MFS SERIES TRUST VII 485APOS

Fiscal Year Ended^

Amount Paid to
MFS for Advisory
Services After
Waivers

Amount Waived by
MFS for Advisory
Services

Amount Paid to
MFSC for
Transfer Agency
Services

Fiscal Year Ended^

Amount Paid to
MFS for General
Administrative
Services

485APOS 1 d485apos.htm MFS SERIES TRUST VII 485APOS MFS SERIES TRUST VII 485APOS

As filed with the Securities and Exchange Commission on June 30, 2010

1940 Act File No. 811-3090

1933 Act File No. 2-68918

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM N-1A

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

POST-EFFECTIVE AMENDMENT NO. 39

AND

REGISTRATION STATEMENT

UNDER

THE INVESTMENT COMPANY ACT OF 1940

AMENDMENT NO. 40

MFS^® SERIES TRUST VII

(Exact Name of Registrant as Specified in Charter)

500 Boylston Street, Boston, Massachusetts 02116

(Address of Principal Executive Offices)

Registrant’s Telephone Number, including Area Code: 617-954-5000

Susan S. Newton, Massachusetts Financial Services Company,

500 Boylston Street, Boston, Massachusetts 02116

(Name and Address of Agent for Service)

APPROXIMATE DATE OF PROPOSED PUBLIC OFFERING:

It is proposed that this filing will become effective (check appropriate box)

¨	immediately upon filing pursuant to paragraph (b)

¨	on [date] pursuant to paragraph (b)

¨	60 days after filing pursuant to paragraph (a)(i)

¨	on [date] pursuant to paragraph (a)(i)

x	75 days after filing pursuant to paragraph (a)(ii)

¨	on [date] pursuant to paragraph (a)(ii) of rule 485.

If appropriate, check the following box:

¨	this post-effective amendment designates a new effective date for a previously filed post-effective amendment

September [13], 2010

LOGO

PROSPECTUS

MFS^® Asia Pacific ex-Japan Fund

LOGO

The investment objective of the fund is to seek capital appreciation.


CLASS		TICKER SYMBOL
Class A		[tbu]
Class B		[tbu]
Class C		[tbu]
Class I		[tbu]

Table of contents


SUMMARY OF KEY INFORMATION		2

INVESTMENT OBJECTIVE, STRATEGIES, AND RISKS		4

MANAGEMENT OF THE FUND		6

DESCRIPTION OF SHARE CLASSES		7

HOW TO PURCHASE, REDEEM, AND EXCHANGE SHARES		10

OTHER INFORMATION		14

FINANCIAL HIGHLIGHTS		16

The Securities and Exchange Commission has not approved or disapproved the fund’s shares or determined whether this prospectus is accurate or complete. Anyone who tells you otherwise is committing a crime.

AXJ-PRO-091310

MFS^® Asia Pacific ex-Japan Fund

Investment Objective

The fund’s investment objective is to seek capital appreciation.

Summary of Key Information

Fees and Expenses

This table describes the fees and expenses that you may pay when you buy, redeem, and hold shares of the fund. The annual fund operating expenses shown in “Fees and Expenses” are based on estimated expenses for a fiscal year expressed as a percentage of the fund’s estimated average net assets during the period.

You may qualify for sales charge reductions if you and certain members of your family invest, or agree to invest in the future, at least $50,000 in MFS Funds. More information about these and other waivers and reductions is available from your financial intermediary and in “Sales Charges and Waivers or Reductions” on page 7 of the fund’s prospectus and “Waivers of Sales Charges” on page [tbu] of the fund’s statement of additional information Part I.

Shareholder Fees (fees paid directly from your investment):


Share Class	A		B		C		I
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	5.75	%	N/A		N/A		N/A
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, whichever is less)	1.00	%^#	4.00	%	1.00	%	N/A

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):

Share Class

Management Fee

[X.XX

[X.XX}

[X.XX

Distribution and/or Service (12b-1) Fees

0.25

1.00

N/A

Other Expenses

[X.XX

Total Annual Fund Operating Expenses

[X.XX

#	On shares purchased on or after September 1, 2008, without an initial sales charge and redeemed within 24 months of purchase.

MFS Asia Pacific ex-Japan Fund

Example

This example is intended to help you compare the cost of investing in the fund with the cost of investing in other mutual funds.

The example assumes that: you invest $10,000 in the fund for the time periods indicated and you redeem your shares at the end of the time periods (unless otherwise indicated); your investment has a 5% return each year; and the fund’s operating expenses remain the same.

Although your actual costs will likely be higher or lower, under these assumptions your costs would be:


	1 YEAR			3 YEARS
Class A Shares	$	[XXX	]	$	[X,XXX	]
Class B Shares assuming
redemption at end of period	$	[XXX	]	$	[X,XXX	]
no redemption	$	[XXX	]	$	[XXX	]
Class C Shares assuming redemption at end of period	$	[XXX	]	$	[XXX	]
no redemption	$	[XXX	]	$	[XXX	]
Class I Shares	$	[XXX	]	$	[XXX	]

Portfolio Turnover

The fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when shares are held in a taxable account. These transaction costs, which are not reflected in “Annual Fund Operating Expenses” or in the “Example,” affect the fund’s performance.

Principal Investment Strategies

MFS (Massachusetts Financial Services Company, the fund’s investment adviser) normally invests at least 80% of the fund’s net assets in securities of issuers in the Asia Pacific region, excluding Japan (“Asia Pacific ex-Japan”), and other investments that are tied economically to the Asia Pacific ex-Japan region. The Asia Pacific ex-Japan region includes Australia, Hong Kong, China, India, Indonesia, Malaysia, New Zealand, the Philippines, Singapore, South Korea, Taiwan, and Thailand. Many of the economies of countries in the Asia Pacific region are considered emerging market economies.

MFS normally invests the fund’s assets primarily in equity securities. Equity securities include common stocks, preferred stocks, securities convertible into stocks, and depositary receipts for those securities.

MFS may invest a relatively large percentage of the fund’s assets in securities of issuers in a single country or a small number of countries within the Asia Pacific ex-Japan region.

MFS may invest up to 35% of the fund’s assets in any industry that accounts for more than 20% of the Asia Pacific ex-Japan market.

In selecting investments for the fund, MFS is not constrained to any particular investment style. MFS may invest the fund’s assets in the stocks of companies it believes to have above average earnings growth potential compared to other companies (growth companies), in the stocks of companies it believes are undervalued compared to their perceived worth (value companies), or in a combination of growth and value companies.

MFS may invest the fund’s assets in companies of any size.

MFS may use derivatives for any investment purpose. Derivatives include futures, forward contracts, options, structured securities, inverse floating rate instruments, swaps, caps, floors, and collars.

A team of investment research analysts selects investments for the fund. MFS allocates the fund’s assets to analysts by broad market sectors.

MFS uses a bottom-up investment approach to buying and selling investments for the fund. Investments are selected primarily based on fundamental analysis of individual issuers and their potential in light of their current financial condition, and market, economic, political, and regulatory conditions. Factors considered may include analysis of an issuer’s earnings, cash flows, competitive position, and management ability. Quantitative models that systematically evaluate an issuer’s valuation, price and earnings momentum, earnings quality, and other factors may also be considered.

Principal Risks

As with any mutual fund, the fund may not achieve its objective and/or you could lose money on your investment in the fund. An investment in the fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.

The principal risks of investing in the fund are:

Stock Market/Company Risk: Stock markets are volatile and can decline significantly in response to issuer, market, economic, industry, political, regulatory, geopolitical, and other conditions, as well as to investor perceptions of these conditions. The price of an equity security can decrease significantly in response to these conditions, and these conditions can affect a single issuer or type of security, issuers within a broad market sector, industry or geographic region, or the market in general.

Foreign and Emerging Markets Risk: Exposure to foreign markets, especially emerging markets, through issuers or currencies can involve additional risks relating to market, economic, political, regulatory, geopolitical, or other conditions. These factors can make foreign investments, especially those in emerging markets, more volatile and less liquid than U.S. investments. In addition, foreign markets can react differently to these conditions than the U.S. market. Emerging markets can have less developed markets and less developed legal, regulatory, and accounting systems, and greater political, social, and economic instability than developed markets.

Currency Risk: The value of foreign currencies relative to the U.S. dollar fluctuates in response to market, economic, political, regulatory, geopolitical or other conditions, and a decline in the value of a foreign currency versus the U.S. dollar reduces the value in U.S. dollars of investments denominated in that foreign currency.

Geographic Concentration Risk: The fund’s performance could be closely tied to the market, currency, economic, political, regulatory, geopolitical, or other conditions in the countries or regions in which the fund invests and could be more volatile than the performance of more geographically-diversified funds.

Asia Pacific Risk: Many of the economies of countries in the Asia Pacific region are considered emerging market economies. Countries in the Asia Pacific region can be reliant on only a few industries or commodities. Many Asia Pacific economies may be intertwined, so they may experience recessions at the same time. The economies of many Asia Pacific countries are heavily dependent on international trade and can be adversely affected by trade barriers, exchange controls and other measures imposed or negotiated by the countries with which they trade.

MFS Asia Pacific ex-Japan Fund

Leveraging Risk: Leverage involves investment exposure in an amount exceeding the initial investment. Leverage can cause increased volatility by magnifying gains or losses.

Investment Selection Risk: The MFS analysis of an investment can be incorrect and can lead to an investment focus that results in the fund underperforming other funds with similar investment strategies and/or underperforming the markets in which the fund invests.

Counterparty and Third Party Risk: Transactions involving a counterparty or third party other than the issuer of the instrument are subject to the credit risk of the counterparty or third party, and to the counterparty’s or third party’s ability to perform in accordance with the terms of the transaction.

Liquidity Risk: It may not be possible to sell certain investments, types of investments, and/or segments of the market at any particular time or at an acceptable price.

Performance Information

The bar chart and performance table are not included because the fund has not had a full calendar year of investment operations.

Investment Adviser

MFS serves as the investment adviser for the fund.

Portfolio Manager(s)


Portfolio Manager	Since	Title
Robert Lau	Inception	Investment Officer of MFS
Sanjay Natarajan	Inception	Investment Officer of MFS

Purchase and Sale of Fund Shares

You may purchase and redeem shares of the fund each day the New York Stock Exchange is open for trading. You may purchase or redeem shares either by having your financial intermediary process your purchase or redemption, or by overnight mail (MFS Service Center, Inc. (MFSC), c/o Boston Financial Data Services, 30 Dan Road, Canton, MA 02021-2809), by mail ([Fund Name], P.O. Box 55824, Boston, MA 02205-5824), by telephone (1-800-225-2606), or via the Internet at mfs.com (MFS Access).

The fund’s initial and subsequent investment minimums generally are as follows:


Class	Initial Minimum	Subsequent Minimum
Class A, Class B and Class C	None – automatic investment plans and certain asset-based fee programs $25 – employer-sponsored retirement plans $250 – Traditional and Roth IRAs $1,000 – other accounts	$50 – by check and non-systematic written exchange request, and via MFSC telephone representatives None – other purchases

Class I	None	None

Taxes

If your shares are held in a taxable account, the fund’s distributions are taxable to you, and will be taxed as ordinary income and/or capital gains.

Payments to Financial Intermediaries

If you purchase shares of the fund through a financial intermediary, the fund, MFS, and MFS’ affiliates may pay the financial intermediary for the sale of shares of a fund and/or the servicing of shareholder accounts. These payments may create a conflict of interest by influencing your financial intermediary to recommend the fund over another investment. Ask your financial intermediary or visit your financial intermediary’s Web site for more information.

Investment Objective, Strategies, and Risks

Investment Objective

The fund’s investment objective is to seek capital appreciation. The fund’s objective may be changed without shareholder approval.

Principal Investment Strategies

MFS normally invests at least 80% of the fund’s net assets in securities of issuers in the Asia Pacific ex-Japan region, and other investments that are tied economically to the Asia Pacific ex-Japan region. The Asia Pacific ex-Japan region includes Australia, Hong Kong, China, India, Indonesia, Malaysia, New Zealand, the Philippines, Singapore, South Korea, Taiwan, and Thailand. Many of the economies of countries in the Asia Pacific region are considered emerging market economies.

MFS normally invests the fund’s assets primarily in equity securities.

MFS may invest a relatively large percentage of the fund’s assets in securities of issuers in a single country or a small number of countries within the Asia Pacific ex-Japan region.

MFS may invest up to 35% of the fund’s assets in any industry that accounts for more than 20% of the Asia Pacific ex-Japan market as measured by an index determined by MFS to be an appropriate measure of the Asia Pacific ex-Japan market, currently the MSCI All Country Asia Pacific (ex-Japan) Index.

MFS may invest the fund’s assets in companies of any size.

MFS may use derivatives for any investment purpose, including to earn income and enhance returns, to increase or decrease exposure to a particular market, to manage or adjust the risk profile of the fund, or as alternatives to direct investments.

A team of investment research analysts selects investments for the fund. MFS allocates the fund’s assets to analysts by broad market sectors.

MFS Asia Pacific ex-Japan Fund

Principal Investment Types

The principal investment types in which the fund may invest are:

Equity Securities: Equity securities represent an ownership interest, or the right to acquire an ownership interest, in a company or other issuer. Different types of equity securities provide different voting and dividend rights and priorities in the event of bankruptcy of the issuer. Equity securities include common stocks, preferred stocks, securities convertible into stocks, and depositary receipts for those securities.

Derivatives: Derivatives are financial contracts whose value is based on the value of one or more underlying indicators or the difference between underlying indicators. Underlying indicators may include a security or other financial instrument, asset, currency, interest rate, credit rating, commodity, volatility measure, or index. Derivatives often involve a counterparty to the transaction. Derivatives include futures, forward contracts, options, structured securities, inverse floating rate instruments, swaps, caps, floors, and collars.

Principal Risks

The share price of the fund will change daily based on changes in market, economic, industry, political, regulatory, geopolitical, and other conditions. As with any mutual fund, the fund may not achieve its objective and/or you could lose money on your investment in the fund. An investment in the fund is not a bank deposit and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency.

The principal risks of investing in the fund are:

Stock Market Risk: The price of an equity security fluctuates in response to issuer, market, economic, industry, political, regulatory, geopolitical, and other conditions, as well as to investor perceptions of these conditions. Prices can decrease significantly in response to these conditions, and these conditions can affect a single issuer, issuers within a broad market sector, industry or geographic region, or the market in general. Different parts of the market and different types of securities can react differently to these conditions. For example, the stocks of growth companies can react differently from the stocks of value companies, and the stocks of large cap companies can react differently from the stocks of small cap companies. Certain unanticipated events, such as natural disasters, terrorist attacks, war, and other geopolitical events, can have a dramatic adverse effect on stock markets.

Company Risk: Changes in the financial condition of a company or other issuer, changes in specific market, economic, political, regulatory, geopolitical, and other conditions that affect a particular type of investment or issuer, and changes in general market, economic, political, regulatory, geopolitical and other conditions can adversely affect the price of an investment. The price of securities of smaller, less well-known issuers can be more volatile than the price of securities of larger issuers or the market in general.

Foreign Risk: Investments in securities of foreign issuers, securities of companies with significant foreign exposure, and foreign currencies can involve additional risks relating to market, economic, political, regulatory, geopolitical, or other conditions. Political, social, and economic instability, the imposition of currency or capital controls, or the expropriation or nationalization of assets in a particular country can cause dramatic declines in that country’s economy. Less stringent regulatory, accounting, and disclosure requirements for issuers and markets are more common in certain foreign countries. Enforcing legal rights can be difficult, costly, and slow in certain foreign countries, and can be particularly difficult against foreign governments. Additional risks of foreign investments include trading, settlement, custodial, and other operational risks, and withholding and other taxes. These factors can make foreign investments, especially those in emerging markets, more volatile and less liquid than U.S. investments. In addition, foreign markets can react differently to market, economic, political, regulatory, geopolitical, or other conditions than the U.S. market.

Emerging Markets Risk: Emerging markets investments can involve additional and greater risks than the risks associated with investments in developed foreign markets securities. Emerging markets typically have less economic development, less developed markets, less developed legal, regulatory, and accounting systems, and more government involvement in the economy than developed countries. Emerging markets can also be subject to greater political, social, and economic instability. These factors can make emerging market investments more volatile and less liquid than investments in developed markets.

Currency Risk: A decline in the value of a foreign currency relative to the U.S. dollar reduces the value of the foreign currency and investments denominated in that currency. In addition, the use of foreign exchange contracts to reduce foreign currency exposure can eliminate some or all of the benefit of an increase in the value of a foreign currency versus the U.S. dollar. The value of foreign currencies relative to the U.S. dollar fluctuates in response to, among other factors, interest rate changes, intervention (or failure to intervene) by the U.S. or foreign governments, central banks, or supranational entities such as the International Monetary Fund, the imposition of currency controls, and other political or regulatory conditions in the U.S. or abroad. Foreign currency values can decrease significantly both in the short term and over the long term in response to these and other conditions.

Geographic Concentration Risk: Because MFS may invest a relatively large percentage of the fund’s assets in issuers located in a single country, a small number of countries, or a particular geographic region, the fund’s performance could be closely tied to the market, currency, economic, political, regulatory, geopolitical or other conditions in those countries or that region, and could be more volatile than the performance of more geographically-diversified funds.

Asia Pacific Risk: The economies of countries in the Asia Pacific region are in all stages of economic development. Many of the economies of countries in the Asia Pacific region are considered emerging markets economies. Companies in the Asia Pacific region may be subject to risks such as nationalization or other forms of government interference, and/or can be heavily reliant on only a few industries or commodities. Many Asia Pacific economies may be intertwined, so they may experience recessions at the same time. Furthermore, many of the Asia Pacific economies are characterized by high inflation, undeveloped financial service sectors, frequent currency fluctuations, devaluations, or restrictions, political and social instability, and less efficient markets. The economies of many Asia Pacific countries are heavily dependent on international trade and can be adversely affected by trade barriers, exchange controls and other measures imposed or negotiated by the countries with which they trade. The Australia and New Zealand economies are dependent on the economies of Asian countries and on the price and demand for agricultural products and natural resources.

MFS Asia Pacific ex-Japan Fund

unlimited, and therefore, can involve leverage. Derivatives can be complex instruments and can involve analysis and processing that differs from that required for other investment types used by the fund. If the value of a derivative does not correlate well with the particular market or other asset class the derivative is intended to provide exposure to, the derivative may not have the effect anticipated. Derivatives can also reduce the opportunity for gains or result in losses by offsetting positive returns in other investments. Derivatives can be less liquid than other types of investments.

Leveraging Risk: Certain transactions and investment strategies can result in leverage. Leverage involves investment exposure in an amount exceeding the initial investment. In transactions involving leverage, a relatively small change in an underlying indicator can lead to significantly larger losses to the fund. Leverage can cause increased volatility by magnifying gains or losses.

Investment Selection Risk: The MFS analysis of an investment can be incorrect and its selection of investments can lead to an investment focus that results in the fund underperforming other funds with similar investment strategies and/or underperforming the markets in which the fund invests.

Counterparty and Third Party Risk: Transactions involving a counterparty other than the issuer of the instrument, or a third party responsible for servicing the instrument or effecting the transaction, are subject to the credit risk of the counterparty or third party, and to the counterparty’s or third party’s ability to perform in accordance with the terms of the transaction.

Liquidity Risk: Certain investments and types of investments are subject to restrictions on resale, may trade in the over-the-counter market or in limited volume, or may not have an active trading market. In addition, at times all or a large portion of segments of the market may not have an active trading market. As a result, it may not be possible to sell a particular investment or type of investment at any particular time or at an acceptable price.

Other Investment Strategies and Risks

Active and Frequent Trading: MFS may engage in active and frequent trading in pursuing the fund’s principal investment strategies. Frequent trading increases transaction costs, which may reduce the fund’s return. Frequent trading can also result in the realization of a higher percentage of short-term capital gains and a lower percentage of long-term capital gains as compared to a fund that trades less frequently. Because short-term capital gains are distributed as ordinary income, this would generally increase your tax liability unless you hold your shares through a tax-deferred or exempt vehicle.

Temporary Defensive Strategy: In response to adverse market, economic, political, or other conditions, MFS may depart from the fund’s principal investment strategies by temporarily investing for defensive purposes. When MFS invests defensively, different factors could affect the fund’s performance and the fund may not achieve its investment objective. In addition, the defensive strategy may not work as intended.

Further Information on Investment Strategies, Types, and Risks: Information about investment strategies and investment types not described in the Prospectus and the risks associated with those investment strategies and investment types are described in the fund’s Statement of Additional Information (“SAI”).

Management of the Fund

Investment Adviser

MFS, located at 500 Boylston Street, Boston, Massachusetts, serves as the investment adviser for the fund. Subject to the supervision of the fund’s Board of Trustees, MFS is responsible for managing the fund’s investments, executing transactions and providing related administrative services and facilities under an Investment Advisory Agreement between the fund and MFS.

[The management fee set forth in the Investment Advisory Agreement is [tbu]% annually of the fund’s average daily net assets.]

A discussion regarding the basis for the Board of Trustees’ approval of the Investment Advisory Agreement will be available in the fund’s annual report for the one year period that ended [tbd].

MFS is America’s oldest mutual fund organization. MFS and its predecessor organizations have a history of money management dating from 1924 and the founding of the first mutual fund, Massachusetts Investors Trust. Net assets under the management of the MFS organization were approximately $180 billion as of May 31, 2010.

Disclosure of Portfolio Holdings. The MFS funds have established a policy with respect to the disclosure of fund portfolio holdings. A description of this policy is provided in the SAI.

In addition, by clicking on a fund name under “Select a fund” on the MFS Web site (mfs.com), the following information is generally available to you:


Information		APPROXIMATE DATE OF POSTING TO WEB SITE
Fund’s top 10 holdings as of each month’s end		14 days after month end
Fund’s full holdings as of each month’s end		24 days after month end

Holdings also include short positions. If a fund has substantial investments in both equity and debt instruments, the fund’s top 10 equity holdings and top 10 debt holdings will be made available.

Note that the funds or MFS may suspend the posting of this information or modify the elements of this web posting policy without notice to shareholders. Once posted, the above information will generally remain available on the Web site until at least the date on which the fund files a Form N-CSR or Form N-Q for the period that includes the date as of which the Web site information is current.

Portfolio Manager(s)

Information regarding the portfolio manager(s) of the fund is set forth below. Further information regarding the portfolio manager(s), including other accounts managed, compensation, ownership of fund shares, and possible conflicts of interest, is available in the fund’s SAI.


Portfolio Manager	Primary Role	Five Year History
Robert Lau	Portfolio Manager, General Oversight of a Team of Investment Professionals	Employed in the investment area of MFS since 2001

Sanjay Natarajan	Portfolio Manager, General Oversight of a Team of Investment Professionals	Employed in the investment area of MFS since 2007; Chief Operating Officer – Corporate and Investment Banking, at DBS Bank Ltd. from 2003 to 2007

Administrator

MFS provides the fund with certain financial, legal, and other administrative services under a Master Administrative Services Agreement between the fund and MFS. Under the Agreement, MFS is paid an annual fee for providing these services.

MFS Asia Pacific ex-Japan Fund

Distributor

MFS Fund Distributors, Inc. (“MFD”), a wholly owned subsidiary of MFS, is the distributor of shares of the fund.

Shareholder Servicing Agent

MFS Service Center, Inc. (“MFSC”), a wholly owned subsidiary of MFS, provides dividend and distribution disbursing and transfer agent and recordkeeping functions in connection with the issuance, transfer, and redemption of each class of shares of the fund under a Shareholder Servicing Agent Agreement. MFSC receives a fee based on the costs it incurs in providing these services and a target profit margin. In addition, MFSC is reimbursed for payments made to service providers that provide certain sub-accounting and other shareholder services (shareholder servicing payments) and out-of-pocket expenses.

Description of Share Classes

The fund offers Class A, Class B, Class C, and Class I shares through this prospectus. All classes of the fund have the same investment objective and investments, but each class has its own sales charge and expense structure. You should consult with your financial intermediary to help you determine which class is most appropriate for you.

Class I shares generally are available only to the following eligible investors:

•

certain retirement plans established for the benefit of employees and former employees of MFS or its affiliates;

•

funds distributed by MFD that invest primarily in shares of MFS funds;

•

defined benefit retirement plans, endowments or foundations;

•

bank trust departments or law firms acting as trustee or manager for trust accounts; and

•

investors who purchase shares through asset-based fee programs available through financial intermediaries that have entered into an agreement with MFD that permits the financial intermediary to offer Class I shares to eligible investors.

In addition, MFD may accept, in its sole discretion, investments in Class I shares from purchasers not listed above.

Shareholders may be able to convert between Class A and Class I shares of the fund if they satisfy eligibility requirements for the other class, if any.

If a shareholder converts from one share class to another share class of the fund, the transaction will be based on the respective net asset value of each class as of the trade date for the conversion. Consequently, the converting shareholder may receive fewer shares or more shares than originally owned, depending on that day’s net asset values. The total value of the initially held shares, however, will equal the total value of the converted shares. A conversion between share classes in the same fund is a nontaxable event.

Sales Charges and Waivers or Reductions

You may be subject to an initial sales charge when you purchase Class A, or a CDSC when you redeem Class A, Class B, or Class C shares. These sales charges are paid to MFD.

In the circumstances described below, you may qualify for a sales charge waiver or reduction for purchases or redemptions of Class A, Class B, or Class C shares. In addition, other sales charge waivers or reductions apply to certain transactions by retirement plans, section 529 tuition programs, and certain other groups (e.g., affiliated persons of MFS) and with respect to certain types of investment programs (e.g., asset-based fee programs available through certain financial intermediaries). Details regarding the types of investment programs and categories of investors eligible for these waivers or reductions are provided in the SAI, which is available to you free of charge and on the fund’s Web site at mfs.com. Some of these programs and waivers or reductions are not available to you if your shares are held through certain types of accounts, such as retirement accounts and 529 plans, or certain accounts that you have with your financial intermediary. Waivers or reductions may be eliminated, modified, and added at any time without providing advance notice to shareholders.

Class A Shares. You may purchase Class A shares at the offering price (which includes the applicable initial sales charge).

The amount of the initial sales charge you pay when you buy Class A shares differs depending upon the amount you invest, as follows:


	INITIAL SALES CHARGE AS PERCENTAGE OF:
Amount of Purchase	GROSS PURCHASE AMOUNT (OFFERING PRICE*)		NET AMOUNT INVESTED
Less than $50,000	5.75	%	6.10	%
$50,000 but less than $100,000	4.75	%	4.99	%
$100,000 but less than $250,000	3.75	%	3.90	%
$250,000 but less than $500,000	2.75	%	2.83	%
$500,000 but less than $1,000,000	2.00	%	2.04	%
$1,000,000 or more	None		None

*	Offering price is calculated by dividing the net asset value of a share by the difference between 1 and the initial sales charge percentage. Because the offering price is rounded to two decimal places, actual sales charges you pay may be more or less than those calculated using these percentages.

You may purchase Class A shares without an initial sales charge when you invest $1 million or more in Class A shares. However, for such shares purchased on or after September 1, 2008, for purchasers other than eligible retirement plans (401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans, defined benefit plans and non-qualified deferred compensation plans any of whose accounts are maintained by the Fund at an omnibus level (“Employer Retirement Plans”)), a CDSC of 1% will generally be deducted from your redemption proceeds if you redeem within 24 months of your purchase.

Class B Shares. You may purchase Class B shares at net asset value without an initial sales charge, but if you redeem your shares within the first six years after purchase, you may be subject to a CDSC (declining from 4% during the first year to 0% after six years).

The CDSC is imposed according to the following schedule:


Year of redemption after purchase	1st		2nd		3rd		4th		5th		6th		7th
Contingent deferred sales charge	4	%	4	%	3	%	3	%	2	%	1	%	0	%

If you hold Class B shares for approximately eight years, they will convert to Class A shares of the fund. All Class B shares you acquire through the reinvestment of dividends and distributions will be held in a separate sub-account. Each time any Class B shares in your account convert to Class A shares, a proportionate number of the Class B shares in the sub-account will also convert to Class A shares.

MFS Asia Pacific ex-Japan Fund

Class C Shares. You may purchase Class C shares at net asset value without an initial sales charge. However, a CDSC of 1% will generally be deducted from your redemption proceeds if you redeem within 12 months of your purchase.

Class I Shares. Eligible investors may purchase Class I shares at net asset value without an initial sales charge or a CDSC upon redemption.

Sales Charge Waivers or Reductions. Below is a summary of certain investor programs whereby the applicable sales charge may be waived or reduced. You or your financial intermediary must inform MFSC upon purchasing fund shares of your intention to invest in a fund under one of the programs below. You can provide this information in your account application or through a separate document provided by your financial intermediary.


Program	INVESTMENTS ELIGIBLE FOR:
Program	WAIVED INITIAL SALES CHARGE	REDUCED INITIAL SALES CHARGE	WAIVED CDSC
Letter of Intent		X
Right of Accumulation		X
Automatic Exchange Plan	X*
Exchange Privilege	X*
Systematic Withdrawal Plan			X**
Distribution Reinvestment	X
Distribution Investment Program	X
Other Sales Charge Waivers	X		X

*	Investments under the Automatic Exchange Plan or certain other exchanges may be subject to a sales charge in certain cases.

**	Not available for Class A shares and limited for Class B and Class C shares.

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Letter Of Intent (LOI). You may pay a reduced or no initial sales charge on purchases of Class A shares if you intend to invest a specific dollar amount, based on the gross amount of your investment (including the amount of any sales charge paid), including investments through any linked accounts in any class of any MFS fund within a 13-month period (36 months for a $1 million commitment). Distributions reinvested in additional shares of the fund or distributions from other MFS funds automatically invested in shares of the fund will not apply toward the satisfaction of the LOI.

For each purchase you make under the LOI you will pay the initial sales charge rate applicable to the total amount you intended to purchase. If, however, you do not purchase the intended amount within the relevant time period, your account will be adjusted by redemption of the amount of shares needed to pay the higher initial sales charge level for the amount actually purchased.

To establish an LOI, complete the Letter of Intent section of your account application or service application. In order to benefit from the LOI, you or your financial intermediary must inform MFSC that the LOI is in effect each time shares of a fund are purchased.

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Right Of Accumulation (ROA). Under the ROA, you may pay a reduced or no initial sales charge on purchases of Class A shares by aggregating the total dollar amount of your investment with your existing investments or any linked accounts in any class of any MFS fund, based on the current maximum public offering price of the funds. For example, you will pay a sales charge on your current purchase at the rate applicable to the total value of all eligible accounts based on the sales charge schedule above.

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Linking Accounts For LOI and ROA. For purposes of obtaining reduced sales charges under the LOI and ROA, you may combine the value of your accounts with those of your spouse (or legal equivalent under applicable state law) and your children under the age of 21.

Eligible accounts that you may link under an LOI and ROA include:

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Individual accounts;

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Joint accounts;

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Trust accounts of which you, your spouse (or legal equivalent under applicable state law), or child under the age of 21 is the grantor;

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MFS 529 College Savings Plan accounts;

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Certain single-participant retirement plan accounts;

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Certain Individual Retirement Accounts;

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Uniform Gifts/Transfers to Minor Acts accounts; and

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Accounts held in the name of your financial intermediary on your behalf, except accounts investing in Class W shares of certain MFS funds.

In order to link such accounts, the broker/dealer at the time of your current purchase for an ROA or at the time of the establishment of an LOI must be the broker/dealer (or the clearing broker/dealer for your broker/dealer so long as your account is not aggregated by the clearing broker/dealer with other accounts) for any additional accounts to be linked. MFS fund shares held as follows cannot be combined for purposes of an LOI or ROA:

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Shares held indirectly through financial intermediaries other than the broker/dealer for your current purchase (for example, shares held in a different broker/dealer’s brokerage account or with a bank, an insurance company separate account or an investment adviser); or

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Shares held directly in a MFS fund account on which the broker/dealer is different than the broker/dealer for your current purchase for an ROA or is different than the broker/dealer at the time of the establishment of the LOI.

MFS Asia Pacific ex-Japan Fund

that are eligible to be combined for purposes of an LOI or ROA. Such information may include shareholder identification numbers or applicable account numbers or account statements. You should request that your financial intermediary provide this information to the funds or their agents when placing each purchase order.

Special Note for LOI or ROA eligible accounts linked prior to May 1, 2006. Any ROA eligible accounts linked prior to May 1, 2006, will remain linked to the extent the broker/dealer information for such accounts is not modified. In the event you change the broker/dealer for any such account, your accounts will no longer be eligible to be linked under an ROA. In addition, with respect to an LOI or ROA eligible accounts linked prior to May 1, 2006, you will not be able to link additional accounts to the extent they do not meet the criteria discussed above.

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Automatic Exchange Plan. If you have an account balance of at least $2,000 in the fund, you may participate in the automatic exchange plan, a dollar-cost averaging program. This plan permits you to make automatic periodic exchanges from your account in the fund for shares of the same class of other MFS funds. Exchanges will generally be made at net asset value without any sales charges. If you exchange shares out of the MFS Money Market Fund or MFS Government Money Market Fund, or if you exchange Class A shares out of the MFS Cash Reserve Fund into Class A shares of any other MFS fund, you will pay an initial sales charge if you have not already paid this charge on these shares.

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Systematic Withdrawal Plan. If you have an account balance of at least $5,000 in your account in the fund, you may elect to receive (or designate someone else to receive) regular periodic payments (of at least $50 if by check) through an automatic redemption of Class A, Class B, Class C, or Class I shares. For Class B and Class C shares, you may incur a CDSC when Class B or Class C shares are redeemed under the plan (or plans if more than one plan is established) if greater than 10% of the value of your account is withdrawn under the plan(s) in any one year (determined at the time of your first withdrawal under the plan(s), or January 3, 2007 with respect to Class B shares, or January 2, 2008 with respect to Class C shares, whichever is later). The applicable CDSC will be prorated across all of your payments taken in the one year period. For Class A shares, you may incur a CDSC when Class A shares are redeemed under this plan.

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Distribution Reinvestment. You may automatically reinvest dividend and capital gain distributions in the same fund without paying an initial sales charge.

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Distribution Investment Program. You may automatically reinvest dividend and capital gain distributions into the same class of another MFS fund without paying a CDSC or an initial sales charge.

Calculation Of CDSC. As discussed above, certain investments in Class A, Class B, and Class C shares are subject to a CDSC. For purposes of calculating the CDSC, purchases made on any day during a calendar month will age one month on the last day of that month, and on the last day of each subsequent month.

Shares acquired through reinvestment of distributions are not subject to a CDSC. The CDSC is based on the original purchase cost or the current market value of the shares being sold, whichever is less. For purposes of determining the CDSC, if you sell only some of your shares, shares not subject to a CDSC are sold first, followed by shares held the longest.

Distribution and Service Fees

The fund has adopted a plan in accordance with Rule 12b-1 under the Investment Company Act of 1940, as amended (the “Distribution Plan”). Under the Distribution Plan, the fund pays distribution and/or service fees to MFD to support the sale and distribution of Class A, Class B, and Class C shares, and/or shareholder servicing and account maintenance activities. These distribution and/or service fees equal on an annual basis up to the following maximum percentages of average daily net assets of the class:


Class	MAXIMUM DISTRIBUTION FEE		MAXIMUM SERVICE FEE		MAXIMUM TOTAL DISTRIBUTION AND SERVICE FEE
Class A	0.00	%	0.25	%	0.25	%
Class B	0.75	%	0.25	%	1.00	%
Class C	0.75	%	0.25	%	1.00	%

These fees are paid out of fund assets of the applicable class of shares. Because these fees are an ongoing expense of the fund, they increase the cost of your investment over time and may cost you more than other types of sales charges. The fund has not adopted a Rule 12b-1 plan with respect to its Class I shares.

Financial Intermediary Compensation

The term “financial intermediary” includes any broker/dealer, bank (including bank trust departments), registered investment adviser, financial planner, retirement plan administrator, third-party administrator, insurance company, and any other institutions having a selling, administration, or any similar agreement with MFD, MFS, or any of their affiliates.

Financial intermediaries receive various forms of compensation in connection with the sale of shares of a fund and/or the servicing of shareholder accounts. Financial intermediaries may receive such compensation (i) in the form of up-front commissions and ongoing asset-based compensation paid by MFD based on sales charges received and expected to be received by MFD from shareholders and Distribution Plan distribution and service payments received by MFD from the fund, (ii) in the form of shareholder servicing payments paid by MFD and/or one or more of its affiliates (for purposes of this section only, collectively, “MFD”) based on the receipt of such payments by MFD from the fund, and (iii) in the form of payments paid by MFD from MFD’s own additional resources.

Financial intermediaries may receive up-front commissions of up to the following percentage amounts for sales of the following share classes:


SHARE CLASS	UP FRONT COMMISSION AS A PERCENTAGE OF OFFERING PRICE
Class A	5.75	%
Class B	3.75	%
Class C	1.00	%

MFS Asia Pacific ex-Japan Fund

in the fees and expenses listed in the fee table section of the fund’s prospectus. MFD compensates financial intermediaries based on criteria established by MFD from time to time that consider, among other factors, the level and/or type of marketing and administrative support provided by the financial intermediary, the level of assets attributable to and/or sales by the financial intermediary and the quality of the overall relationship with the financial intermediary.

These additional payments by MFD may take the form of payments to financial intermediaries that provide marketing support and administrative services to MFD with respect to fund shares sold or held through the financial intermediary’s retail distribution network and/or through programs such as retirement programs, qualified tuition programs, fund supermarkets, fee-based advisory or wrap fee programs, bank trust programs, and insurance (e.g., individual or group annuity) programs. MFD may also make payments to financial intermediaries to help offset the cost associated with client account maintenance support, statement preparation, and transaction processing. To the extent permitted by SEC (Securities and Exchange Commission) and FINRA (Financial Industry Regulatory Authority) rules and other applicable laws and regulations, MFD may make other payments or allow other promotional incentives or payments to financial intermediaries.

The types of payments described above are not exclusive and such payments can be significant to the financial intermediary. In addition, the compensation that financial intermediaries receive may vary by class of shares sold and among financial intermediaries. Depending upon the arrangements in place at any particular time, financial intermediaries may have a financial incentive to recommend a particular fund or share class.

You can find further details in the SAI about the payments made by MFD and the services provided by financial intermediaries. Financial intermediaries may charge you additional fees and/or commissions other than those disclosed in this prospectus. You can ask your financial intermediary for information about any payments it receives from MFD and any services it provides, as well as about fees and/or commissions it charges. Financial intermediaries that sell fund shares may also act as a broker/dealer in connection with a MFS fund’s purchase or sale of portfolio securities. However, the fund and MFS do not consider financial intermediaries’ sales of shares of an MFS fund as a factor when choosing broker/dealers to effect portfolio transactions for the MFS funds.

How To Purchase, Redeem, and Exchange Shares

You may purchase, redeem, and exchange shares of the fund in the manner described below. If you buy or sell shares of a fund through a retirement account, 529 plan, or financial intermediary, the procedures for buying, selling, and exchanging shares of the fund and the features, policies and fees may differ from those discussed in this prospectus. Minimums may be waived or reduced for certain types of investors and investments and your financial intermediary may have different minimums.

How to Purchase Shares

Your shares will be bought at the offering price (the net asset value per share plus any applicable initial sales charge) next calculated after your purchase order is received in proper form (and accepted by MFSC with respect to telephone purchase orders). Your financial intermediary is responsible for transmitting your purchase order to the fund in proper form and in a timely manner. MFSC reserves the right to reject any purchase order that is not in proper form. The specific requirements for proper form depend on the type of account and transaction and the method of purchase; contact MFSC if you have questions about your particular circumstances. Certain restrictions apply to the use of a transfer on death registration. You or your financial intermediary should contact MFSC to obtain a Transfer on Death registration form and for information regarding MFSC’s other requirements for transfer on death registrations.

The fund may reject for any reason, or cancel as permitted or required by law, any purchase orders. The fund may stop offering shares completely, or may offer shares only on a limited basis, for a period of time or permanently.

The fund is required by law to obtain from you certain personal information that will be used to verify your identity. If you do not provide the information, the fund will not be able to open your account. The fund must also take certain steps to verify that the account information you provide is correct.

Class A, Class B, and Class C Shares. With respect to Class A, Class B, and Class C shares, you can establish an account by having your financial intermediary process your purchase.

Purchases of Class B shares are subject to a total account value limitation at the time of purchase of $99,999, and purchases of Class C shares are subject to a total account value limitation at the time of purchase of $999,999. If your existing accounts for all share classes held with the MFS funds have a total value equal to $99,999 for Class B share purchases or $999,999 for Class C share purchases, you will not be able to purchase Class B or Class C shares, as applicable. For the purpose of determining your total account value, existing accounts for all share classes held with the MFS funds that are linked under a LOI or ROA will be included.

The fund or its agents may at their discretion accept a purchase request for Class B shares or Class C shares that would otherwise exceed the total account value limitation of $99,999 and $999,999, respectively, under certain circumstances, including, but not limited to, purchases by certain types of group or sponsored retirement plans.

You may have your financial intermediary process your subsequent purchases or you may contact MFS directly.

Class I Shares. With respect to Class I shares, you can establish an account through your MFD representative, by contacting MFSC directly, or by having your financial intermediary process your purchase.

Additional Purchases

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Additional Purchases Directly Through MFSC.

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Mail. You may purchase additional shares by mailing a check with your investment instructions to MFSC.

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Telephone. You may purchase additional shares by transferring money by phone from your pre-designated bank account. You must elect this privilege on your account application or service application.

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Internet. You may purchase additional shares from a pre-designated bank account via the Internet at mfs.com (MFS Access). You must elect this privilege on your account application or service application and establish a personal identification number (PIN) on MFS Access to use this service.

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Wire. To purchase additional shares by wire, call MFSC for instructions.

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Automatic Investment Plan. You may purchase additional shares by automatically investing a designated amount from your checking or savings account on any day of the month. You must elect this privilege on your account application or service application.

MFS Asia Pacific ex-Japan Fund

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Additional Purchases Through Your Financial Intermediary. You can have your financial intermediary purchase shares on your behalf. Your financial intermediary will be responsible for furnishing all necessary documents to MFSC and may charge you for this service.

How to Redeem Shares

Your shares will be sold at the net asset value per share next calculated after your redemption order is received in proper form (and accepted by MFSC with respect to telephone redemptions), minus any applicable CDSC and/or other fees. Your financial intermediary is responsible for transmitting your redemption order to the fund in proper form and in a timely manner. MFSC reserves the right to reject any redemption request that is not in proper form. The specific requirements for proper form depend on the type of account and transaction and the method of redemption; contact MFSC if you have questions about your particular circumstances. A redemption order in an amount less than or equal to the value of your account (other than an exchange) is considered to be in proper form only with respect to shares in your account for which payment has been received and collected. A new redemption order must be submitted if you wish to redeem your shares for which payment had not been received and collected at the time the prior redemption order was received by the fund. Receiving and collecting payment can take up to seven business days after a purchase. In certain circumstances, you will need to have your signature guaranteed and/or submit additional documentation to redeem your shares. In general, no signature guarantee is required for a redemption order for up to $100,000 that is signed by all owners or fiduciaries identified in the account registration, paid as registered, and mailed to the address of record. However, if you have changed your address of record within 30 days of your redemption order, a signature guarantee may be required.

The fund normally sends out your redemption proceeds within seven days after your request is received in proper form. Under unusual circumstances, such as when the New York Stock Exchange (the “NYSE”) is closed, trading on the NYSE is restricted, or as permitted by the SEC, the fund may suspend redemptions or postpone payment for more than seven days.

You may redeem your shares either by having your financial intermediary process your redemption or by contacting MFSC directly.

Redeeming Directly Through MFSC.

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Mail. To redeem shares by mail, you can send a letter, or the applicable redemption form, to MFSC with the name of the fund, your account number, and the number of shares or dollar amount to be redeemed. MFSC currently charges a fee to send your proceeds via overnight mail.

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Telephone. If a signature guarantee is not required, you can call MFSC to have shares redeemed from your account and proceeds mailed to the address of record on the account. MFSC currently charges a fee to send your proceeds via overnight mail. You can also call MFSC to have shares redeemed from your account and the proceeds sent directly to a pre-designated bank account. You must elect this privilege on your account application or service application if you wish to have proceeds sent to your bank account. Telephone redemptions are not available for all accounts.

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Internet. If a signature guarantee is not required, you can have shares redeemed from your account via the Internet at MFS.com (MFS Access) and the proceeds mailed to the address of record on the account. You can also have shares redeemed from your account via MFS Access and the proceeds sent directly to a pre-designated bank account. You must elect this privilege on your account application or service application and establish a personal identification number (PIN) on MFS Access to use this service. Internet redemptions are not available for all accounts.

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Systematic Withdrawal Plan. For Class A, Class B, Class C, or Class I shares, you may elect to automatically receive (or designate someone else to receive) regular periodic payments through an automatic redemption of such classes. Please contact MFSC for details.

Redeeming Through Your Financial Intermediary. You can have your financial intermediary process a redemption on your behalf. Your financial intermediary will be responsible for furnishing all necessary documents to MFSC and may charge you for this service.

Signature Guarantee/Additional Documentation. If a signature guarantee is required, your signature may be guaranteed by an eligible bank, broker/dealer, credit union, national securities exchange, registered securities association, clearing agency, or savings association. MFSC may require additional documentation for certain types of registrations and under certain circumstances. Signature guarantees and this additional documentation shall be accepted in accordance with policies established by MFSC, and MFSC may, at its discretion, make certain exceptions to these requirements. Please contact MFSC with any questions and for the requirements for your particular situation.

Share Certificates. If certificates are outstanding for your shares, you may only redeem such shares by mailing the certificates to MFSC. Telephone, electronic, and systematic withdrawal plan redemptions and checkwriting are not available if certificates are outstanding for your shares.

Redemptions In Kind. If, during any 90-day period, you redeem shares in an amount greater than the lesser of $250,000 or 1% of fund net assets, the fund may pay the redemption amount above such threshold by a distribution in kind of portfolio securities (redemption in kind). In the event that the fund makes a redemption in kind, you should expect to incur brokerage and other transaction charges when converting the securities to cash, and the securities will likely increase or decrease in value before you sell them.

Involuntary Redemptions. Because it is costly to maintain small accounts, the MFS funds have reserved the right to redeem your shares without your permission when your account contains less than $500 due to your redemptions or exchanges. Before the fund makes such a redemption, you will be notified and given 60 days to increase your investment to at least $500.

In addition, the MFS funds have reserved the right to redeem your shares without your permission in cases of threatening conduct or suspicious, fraudulent, or illegal activity. Any applicable CDSC will be assessed upon redemption of your shares.

How to Exchange Shares

An exchange involves the redemption of shares of one fund and the purchase of shares of another fund.

MFS Asia Pacific ex-Japan Fund

Exchange Privilege. You can exchange your shares for shares of the same class of most other MFS funds by having your financial intermediary process your exchange request or by contacting MFSC directly.

You can exchange your Class A shares and your Class I shares for shares of the MFS Money Market Fund or the MFS Government Money Market Fund, if available, according to the terms of such fund’s prospectus.

The MFS funds allow certain financial intermediaries to place exchange orders on behalf of a group of their discretionary investment advisory clients (“group exchange orders”). As with any exchange request, the funds and their agents reserve the right to reject any group exchange order, and the funds’ agents will generally reject any group exchange order received by the funds or their agents after 1 p.m., Eastern time. In addition, MFD has agreements with certain financial intermediaries which set forth the terms and conditions under which group exchange orders may be placed by these financial intermediaries. These conditions may be more restrictive than those applicable to individual exchange orders, and may include the requirement to provide the funds or their agents with advance notice of group exchange orders.

Shares otherwise subject to a CDSC will not be charged a CDSC in an exchange. Shares will retain the CDSC schedule in effect based upon a pro rata share of the CDSC from the exchanged fund and the original purchase date of the shares subject to the CDSC.

You should read the prospectus of the MFS fund into which you are exchanging and consider the differences in objectives, policies, and risks before making any exchange. The exchange privilege may be changed or discontinued at any time, and all exchanges are subject to certain limitations and the MFS funds’ policies concerning excessive trading practices, which are designed to protect the funds and their shareholders from the harmful effects of frequent trading.

Other Considerations

Frequent Trading

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Right to Reject or Restrict Purchase and Exchange Orders. The fund is not intended to serve as a vehicle for frequent trading. The Board of Trustees of the fund has adopted the purchase and exchange limitation policies described below, which it believes are reasonably designed to discourage frequent fund share transactions. MFSC seeks to monitor and enforce these policies, subject to oversight by the Board of Trustees. The fund may alter its policies at any time without notice to shareholders.

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General Purchase and Exchange Limitation Policies. The MFS funds reserve the right to restrict, reject, or cancel, without any prior notice, any purchase or exchange order, including transactions believed to represent frequent trading activity. For example, MFSC may in its discretion restrict, reject, or cancel a purchase or exchange order even if the transaction is not subject to specific exchange or other limitations described in this prospectus if MFSC determines that accepting the order could interfere with the efficient management of a fund’s portfolio, increase costs to the fund, dilute the value of an investment in the fund to long-term shareholders, or otherwise not be in the fund’s best interests. In the event that MFSC rejects or cancels an exchange request, neither the redemption nor the purchase side of the exchange will be processed. Each MFS fund reserves the right to delay for one business day the processing of exchange requests in the event that, in MFSC’s judgment, such delay would be in the fund’s best interest, in which case both the redemption and purchase side of the exchange will receive the funds’ net asset values at the conclusion of the delay period.

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Specific Purchase and Exchange Limitation Policies. MFSC will generally restrict, reject or cancel purchase and exchange orders into the fund if MFSC determines that an accountholder has made two exchanges, each in an amount of $5,000 or more, out of an account in the fund during a calendar quarter (“two exchange limit”). This policy does not apply to MFS money market funds or to exchanges initiated by a retirement plan trustee or sponsor rather than by a plan participant, and other similar non-discretionary exchanges (e.g., in connection with fund mergers/acquisitions/ liquidations). MFSC may make exceptions to this policy if, in its judgment, the transaction does not represent frequent trading activity, such as purchases made through systematic purchase plans or payroll contributions. In applying this policy, MFSC considers the information available to it at the time and reserves the right to consider trading effected through multiple accounts that are under common ownership, control, or influence to be trading out of a single account.

Exchanges made on the same day in the same account are aggregated for purposes of counting the number and dollar amount of exchanges made by the accountholder (e.g., an accountholder who on the same day exchanges $6,000 from the fund into two other MFS funds, by exchanging $3,000 into each of the two MFS funds, will be viewed as having made one exchange transaction exceeding $5,000 in value).

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Financial Intermediary Purchase and Exchange Limitations. Omnibus accounts, in which shares are held in the name of a financial intermediary on behalf of multiple underlying shareholders, are a common form of holding shares among certain financial intermediaries such as brokers, retirement and 529 plans, investment advisors, and insurance companies.

Financial intermediaries are required to reject any purchase or exchange orders in the fund if they believe the orders represent frequent trading activity unless they notify MFSC or an affiliate in writing that they do not monitor for frequent trading (“Waived Financial Intermediary”). With respect to Waived Financial Intermediaries, MFSC will take action reasonably designed to discourage frequent trading that is not in the best interests of the fund by the customers of such financial intermediary, including requesting underlying shareholder account data more frequently than from other financial intermediaries.

MFS Asia Pacific ex-Japan Fund

discretion, that no single underlying shareholder triggered the two exchange limit, then MFSC will remove any restrictions, rejections or cancellations imposed on the account. If the financial intermediary demonstrates to MFSC that a single underlying shareholder triggered the two exchange limit and that the financial intermediary itself will apply applicable restrictions, rejections or cancellations to that underlying shareholder, MFSC will likewise remove any restrictions, rejections or cancellations imposed on the omnibus account. Otherwise, MFSC will continue to apply the two exchange limit to the omnibus account.

Certain financial intermediaries may use procedures to restrict frequent trading by their customers who invest in the fund while others may not employ any procedures to restrict frequent trading. Such procedures, if any, may be less restrictive than the fund’s purchase and exchange limitation policies, may permit transactions not permitted by the fund’s purchase and exchange limitation policies, including transactions in excess of the two exchange limit, and/or may prohibit transactions not subject to the fund’s purchase and exchange limitation policies. You should consult your financial intermediary about any restrictions it imposes on frequent trading.

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Limitations on the Ability to Detect and Curtail Frequent Trading Practices. There is no assurance that MFSC will be able to detect or prevent frequent trading. Shareholders seeking to engage in frequent trading practices may deploy a variety of strategies to avoid detection, and MFSC is generally not able to identify trading by a particular underlying shareholder within an omnibus account, which makes it difficult or impossible to determine if a particular underlying shareholder is engaged in frequent trading.

MFSC reviews trading activity to detect trading activity that may be indicative of frequent trading based on its internal parameters for detecting frequent trading, including reviewing transactions (including exchanges) that exceed a certain dollar amount, transactions involving similar dollar amounts, or transactions that occur close in time to other transactions in the same account or in multiple accounts that are under common ownership or influence. Any or all of these parameters (including those not listed) may change at any time. If MFSC detects suspicious trading activity at the omnibus account level, it will contact the financial intermediary to request underlying shareholder level activity to determine whether there is underlying shareholder level frequent trading. However, the underlying shareholder data received may not reflect information about the ultimate underlying shareholders because there may be multiple layers of omnibus accounts. If frequent trading is identified, MFSC will take appropriate action, such as requesting the financial intermediary to prohibit purchases into the account by the underlying shareholder, requiring purchases by the underlying shareholder to be submitted only by mail, or prohibiting purchases from the financial intermediary.

MFSC’s ability to monitor and deter frequent trading in omnibus accounts depends on, among other factors, the frequency with which MFSC requests underlying shareholder account data from omnibus accounts. MFSC expects to request underlying shareholder data based on its assessment of the likelihood of frequent trading by underlying shareholders among other factors. MFSC expects to request underlying shareholder data from Waived Financial Intermediaries more frequently than from other financial intermediaries. There is no assurance that MFSC will request data with sufficient frequency to detect or prevent frequent trading in omnibus accounts effectively.

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Frequent Trading Risks. To the extent that the MFS funds or their agents are unable to curtail excessive trading practices in a fund, these practices may interfere with the efficient management of the fund’s portfolio, may result in increased transaction and administrative costs, and may adversely impact the fund’s performance.

In addition, to the extent that the fund invests in foreign securities, the interests of long-term shareholders may be diluted as a result of time-zone arbitrage, a short-term trading practice that seeks to exploit changes in the value of the fund’s investments that result from events occurring after the close of the foreign markets on which the investments trade, but prior to the time the fund determines its net asset value. The fund’s use of fair valuation can serve to reduce arbitrage opportunities available to short-term traders, but there is no assurance that the fund’s fair valuation policies and procedures will prevent dilution of the fund’s net asset value by short-term traders.

To the extent that the fund invests in securities that trade infrequently or are difficult to value, such as the securities of smaller companies, high yield debt instruments, and floating rate loans, the interests of long-term shareholders may be diluted as a result of price arbitrage, a short-term trading strategy that seeks to exploit perceived pricing inefficiencies in the fund’s investments. Such short-term trading strategies may interfere with efficient management of the fund’s portfolio to a greater degree than funds that invest in more frequently traded or liquid securities, in part because the fund may have difficulty selling these portfolio securities at advantageous times or prices to satisfy large and/or frequent redemption requests. Any successful price arbitrage may also cause dilution in the value of fund shares held by other shareholders.

Unauthorized Transactions. MFS will not be responsible for losses that result from unauthorized transactions unless MFSC does not follow procedures reasonably designed to verify your identity. If an account has more than one owner or authorized person, MFSC will accept telephone and online instructions from any one owner or authorized person, except MFSC will require instructions for a redemption from all trustees of trust accounts registered with multiple trustees. It is important that you contact MFSC immediately about any transactions made through MFSC you believe to be unauthorized.

Ability to contact MFSC. Certain methods of contacting MFSC, such as by mail, telephone, or electronically, may be unavailable or delayed (for example, after natural disasters or during periods of significant/major political, social, or economic instability).

MFS Asia Pacific ex-Japan Fund

Reservation of Other Rights. In addition to the rights expressly stated elsewhere in this prospectus, subject to applicable rules, laws, and regulations, MFSC reserves the right to: 1) alter, add, or discontinue any conditions of purchase, redemption, service, or privilege at any time without notice; 2) freeze any account or suspend account services when MFSC has received reasonable notice (written or otherwise) of a dispute between registered or beneficial account owners or when MFSC believes a fraudulent transaction may occur or has occurred; and 3) change, impose, discontinue, or waive any fee it charges.

Anti-Money Laundering Restrictions. Federal law requires the fund to implement policies and procedures reasonably designed to prevent, detect and report money laundering and other illegal activity. The fund, consistent with applicable federal law, may redeem your shares and close your account; suspend, restrict or cancel purchase and redemption orders; process redemption requests and withhold your proceeds; and take other action if it is unable to verify your identity within a reasonable time or conduct required due diligence on your account or as otherwise permitted by its anti-money laundering policies and procedures. Any applicable CDSC will be assessed upon redemption of your shares.

Confirmations in Quarterly Statements. Transactions made under certain periodic investment and withdrawal programs (including reinvestment plans) will be confirmed on quarterly account statements.

Other Information

Valuation

The price of each class of the fund’s shares is based on its net asset value. The net asset value of each class of shares is determined each day the NYSE is open for trading as of the close of regular trading on the NYSE (generally 4:00 p.m. Eastern time). However, net asset value may be calculated earlier in emergency situations or as otherwise permitted by the SEC. Net asset value per share is computed by dividing the net assets allocated to each share class by the number of shares outstanding for that class. On days when the NYSE is closed (such as weekends and holidays), net asset value is not calculated, and the fund does not transact purchase and redemption orders. To the extent the fund’s assets are traded in other markets on days when the fund does not price its shares, the value of the fund’s assets will likely change when you will not be able to purchase or redeem shares.

To determine net asset value, the fund’s investments for which reliable market quotations are readily available are valued at market value. Certain short term debt instruments are valued at amortized cost.

The Board of Trustees has delegated primary responsibility for determining or causing to be determined the value of the fund’s investments (including any fair valuation) to the adviser pursuant to valuation policies and procedures approved by the Board. If the adviser determines that reliable market quotations are not readily available, investments are valued at fair value as determined in good faith by the adviser in accordance with such procedures under the oversight of the Board of Trustees.

In addition, investments may be valued at fair value if the adviser determines that an investment’s value has been materially affected by events occurring after the close of the exchange or market on which the investment is principally traded (such as a foreign exchange or market) and prior to the determination of the fund’s net asset value, or after the halting of trading of a specific security where trading does not resume prior to the close of the exchange or market on which the security is principally traded. Events that occur on a frequent basis after foreign markets close (such as developments in foreign markets and significant movements in the U.S. markets) and prior to the determination of the fund’s net asset value may be deemed to have a material affect on the value of securities traded in foreign markets. Accordingly, the fund’s foreign equity securities may often be valued at fair value. The adviser generally relies on third-party pricing services or other information (such as the correlation with price movements of similar securities in the same or other markets; the type, cost and investment characteristics of the security; the business and financial condition of the issuer; and trading and other market data) to assist in determining whether to fair value and at what value to fair value an investment. The value of an investment for purposes of calculating the fund’s net asset value can differ depending on the source and method used to determine value. When fair valuation is used, the value of an investment used to determine the fund’s net asset value may differ from quoted or published prices for the same investment. There can be no assurance that the fund could obtain the fair value assigned to an investment if it were to sell the investment at the same time at which the fund determines its net asset value per share.

Distributions

The fund intends to declare and pay a dividend to shareholders at least annually.

Any capital gains are distributed at least annually.

Distribution Options

The following distribution options are generally available:

•

Dividend and capital gain distributions reinvested in additional shares (this option will be assigned if no other option is specified);

•

Dividend distributions in cash; capital gain distributions reinvested in additional shares;

•

Dividend and capital gain distributions in cash; or

•

Dividend and capital gain distributions reinvested into the same class of shares of another MFS Fund.

The distribution option for accounts with dividend distributions of less than $10 will generally be changed to reinvestment in additional shares of the fund. If you have elected to receive distributions in cash, and the postal service is unable to deliver checks to your address of record, or you do not respond to mailings from MFSC with regard to uncashed distribution checks, your distribution option may be converted to having all distributions reinvested in additional shares. You should contact MFSC to change your distribution option, and your request to do so must be received by MFSC before the record date for a distribution in order to be effective for that distribution. No interest will accrue on amounts represented by uncashed distribution checks.

Tax Considerations

The following discussion is very general. You are urged to consult your tax adviser regarding the effect that an investment in the fund will have on your particular tax situation, including possible foreign, state, and local taxes. Also, this discussion does not apply to shares of the fund held through tax-exempt retirement plans.

The fund expects to distribute substantially all of its income and gains annually. Distributions from the fund are taxable whether you receive them in cash or reinvest them in additional shares. If you buy shares when the fund has realized but not yet distributed ordinary income or capital gains, you will pay full price for the shares and then receive a portion back as a taxable distribution.

Any gain resulting from the sale or exchange of your shares will generally also be subject to tax.

MFS Asia Pacific ex-Japan Fund

For federal income tax purposes, distributions of investment income are generally taxable as ordinary income. Taxes on distributions of capital gains are determined by how long the fund owned the investments that generated them, rather than how long you have owned your shares. Distributions of net capital gains from the sale of investments that the fund owned for more than one year and that are properly designated by the fund as capital gain dividends will be taxable as long-term capital gains. Distributions of gains from the sale of investments that the fund owned for one year or less will be taxable as ordinary income. For taxable years beginning before January 1, 2011, if some or all of the fund’s income derives from “qualified dividend income” and if you are an individual who meets holding period and other requirements with respect to the fund’s shares, those distributions that are properly designated by the fund as derived from qualified dividend income are taxed at the rates applicable to long-term capital gains. It is currently unclear whether Congress will extend this provision for tax years beginning on or after January 1, 2011.

Long-term capital gain rates applicable to most individuals have been temporarily reduced for taxable years beginning before January 1, 2011. It is currently unclear whether Congress will extend this provision for tax years beginning on or after January 1, 2011.

The fund’s investments in foreign securities may be subject to foreign withholding taxes, which will decrease the fund’s return on those securities. If the fund is eligible to elect to “pass through” to you foreign income taxes that it pays and so elects, you will be required to include your share of those taxes in gross income as a distribution from the fund and you will be allowed to claim a credit (or a deduction, if you itemize deductions) for such amounts on your federal income tax return, subject to certain limitations. In addition, the fund’s investments in certain foreign securities (including fixed income securities and derivatives) denominated in foreign currencies may increase or accelerate the fund’s recognition of ordinary income and may affect the timing, amount, or character of the fund’s distributions.

The Form 1099 that is mailed to you early each year details your distributions from the fund and how they are treated for federal tax purposes.

Provision of Annual and Semiannual Reports and Prospectuses

The fund produces financial reports every six months and updates its prospectus annually. To avoid sending duplicate copies of materials to households, only one copy of the fund’s annual and semiannual report and prospectus will be mailed to shareholders having the same residential address on the fund’s records. However, any shareholder may contact MFSC (please see back cover for address and telephone number) to request that copies of these reports and prospectuses be sent personally to that shareholder.

MFS Asia Pacific ex-Japan Fund

Financial Highlights

The fund has not commenced investment operations as of the date of this prospectus; therefore, no Financial Highlights are included.

MFS Asia Pacific ex-Japan Fund

MFS Asia Pacific ex-Japan Fund

Shareholder Communications with the Board of Trustees. The Board of Trustees of the MFS funds has adopted procedures by which shareholders may send communications to the Board. Shareholders may mail written communications to the Board to the attention of the Board of Trustees, [fund name], Massachusetts Financial Services Company, 500 Boylston Street, Boston, MA 02116-3741, Attention: Frank Tarantino, Independent Chief Compliance Officer of the Fund. Shareholder communications must (i) be in writing and be signed by the shareholder, (ii) identify the MFS fund to which they relate and (iii) identify the class and number of shares held by the shareholder.

If you want more information about MFS Asia Pacific ex-Japan Fund, the following documents are available free upon request:

Annual/Semiannual Reports. These reports contain information about the fund’s actual investments. Annual reports discuss the effect of recent market conditions and investment strategies on the fund’s performance during its last fiscal year.

Statement of Additional Information (SAI). The SAI, dated [September 13, 2010], as may be supplemented from time to time, provides more detailed information about the fund and is incorporated into this prospectus by reference.

You can get free copies of the annual/semiannual reports, the SAI and other information about the fund, and make inquiries about the fund, by contacting:

MFS Service Center, Inc.

P.O. Box 55824

Boston, MA 02205-5824

Telephone: 1-800-225-2606

Internet: mfs.com

Information about the fund (including its prospectus, SAI and shareholder reports) can be reviewed and copied at the:

Securities and Exchange Commission

Public Reference Section

Washington, DC 20549-1502

Information on the operation of the Public Reference Room may be obtained by calling the Commission at 1-202-551-8090. Reports and other information about the fund are available on the Edgar Database on the Commission’s Internet Web site at http://www.sec.gov, and copies of this information may be obtained, upon payment of a duplicating fee, by electronic request at the following e-mail address: publicinfo@sec.gov or by writing the Public Reference Section at the above address.

The fund’s Investment Company Act file number is 811-3090.

HOW TO CONTACT US


Web site	Account service and literature	Mailing address
mfs.com	Shareholders	MFS Service Center, Inc.
	1-800-225-2606	P.O. Box 55824
MFS TALK	Investment professionals	Boston, MA 02205-5824
1-800-637-8255	1-800-343-2829
24 hours a day	Retirement plan services	Overnight mail
	1-800-637-1255	MFS Service Center, Inc.
		c/o Boston Financial Data Services
		30 Dan Road
		Canton, MA 02021-2809


		Statement of Additional Information September [13], 2010

MFS^® Asia Pacific ex-Japan Fund A series of MFS Series Trust VII 500 Boylston Street, Boston, MA 02116


CLASS		TICKER SYMBOL
Class A		[tbu]
Class B		[tbu]
Class C		[tbu]
Class I		[tbu]

This Statement of Additional Information (“SAI”) contains additional information about the Fund and should be read in conjunction with the Fund’s Prospectus dated September [13], 2010. You may obtain a copy of the Fund’s Prospectus without charge by contacting the Fund’s transfer agent, MFS Service Center, Inc. (please see the back cover of Part II of this SAI for address and telephone number).

This SAI is divided into two Parts — Part I and Part II. Part I contains information that is particular to the Fund, while Part II contains information that generally applies to all of the funds in the MFS Family of Funds (the “MFS Funds”). Each part of this SAI has a variety of appendices which can be found at the end of Part I and Part II, respectively.

This SAI is NOT a prospectus and is authorized for distribution to prospective investors only if preceded or accompanied by a current prospectus.

AXJ-SAI-091310

Statement of Additional Information (SAI) – PART I

Part I of this SAI contains information that is particular to the Fund.


DEFINITIONS		1

MANAGEMENT OF THE FUND		1

SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS		1

INVESTMENT STRATEGIES, RISKS, AND RESTRICTIONS		1

TAX CONSIDERATIONS		2

PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS		2

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM AND FINANCIAL STATEMENTS		2

PART I - APPENDIX A - TRUSTEE COMPENSATION AND COMMITTEES		3

PART I - APPENDIX B - SHARE OWNERSHIP		7

PART I - APPENDIX C - PORTFOLIO MANAGER(S)		8

PART I - APPENDIX D - CERTAIN SERVICE PROVIDER COMPENSATION		10

PART I - APPENDIX E - SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS		11

PART I - APPENDIX F - WAIVERS OF SALES CHARGES		12

PART I - APPENDIX G - PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS		16

DEFINITIONS

“Fund” – MFS Asia Pacific ex-Japan Fund, a series of the Trust.

“Trust” – MFS Series Trust VII, a Massachusetts business trust organized in 1983. The Trust was previously known as MFS Worldwide Governments Fund (prior to August 17, 1993), MFS Worldwide Governments Trust (prior to August 3, 1992), and MFS Financial International Trust — Bond Portfolio (prior to November 1, 1990).

“MFS” or “Adviser” – Massachusetts Financial Services Company, a Delaware corporation.

“MFD” – MFS Fund Distributors, Inc., a Delaware corporation.

“MFSC” – MFS Service Center, Inc., a Delaware corporation.

“Prospectus” – The Prospectus of the Fund, dated September [13], 2010, as amended or supplemented from time to time.

“940 Act” – The Investment Company Act of 1940, as amended.

“SEC” – Securities and Exchange Commission.

MANAGEMENT OF THE FUND

The Fund

The Fund is a diversified series of the Trust. The Trust is an open-end management investment company.

Trustees and Officers – Identification and Background

The identification and background of the Trustees and officers of the Trust are set forth in Appendix A to Part II of this SAI.

Trustee Compensation and Committees

Compensation paid to the non-interested Trustees for certain specified periods, as well as information regarding committees of the Board of Trustees, is set forth in Appendix A to this Part I.

Share Ownership

Information concerning the ownership of Fund shares by Trustees and officers of the Trust as a group, as well as the dollar value range of each Trustee’s share ownership in the Fund and, on an aggregate basis, in all MFS Funds overseen by the Trustee, by investors who are deemed to “control” the Fund, if any, and by investors who own 5% or more of any class of Fund shares, if any, is set forth in Appendix B to this Part I.

Portfolio Manager(s)

Information regarding the Fund’s portfolio manager(s), including other accounts managed, compensation, ownership of Fund shares, and possible conflicts of interest, is set forth in Appendix C to this Part I.

Certain Service Provider Compensation

Compensation paid by the Fund to certain of its service providers for advisory services, administrative services, and transfer agency services, for certain specified periods, is set forth in Appendix D to this Part I.

Custodian

[Custodian – TBD]

The Fund has an expense offset arrangement that reduces the Fund’s custodian fees based upon the amount of cash maintained by the Fund with its custodian.

SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS

Sales Charges

Sales charges paid for certain specified periods in connection with the purchase and sale of the Fund’s shares are set forth in Appendix E to this Part I. In certain circumstances, the initial sales charge paid to MFD and imposed upon purchases of certain classes of shares, and the contingent deferred sales charge (“CDSC”) paid to MFD and imposed upon redemptions of certain classes of shares, are waived. These circumstances are described in Appendix F to this Part I. The Fund, MFS, and MFS’ affiliates reserve the right to eliminate, modify, and add waivers at any time in their discretion.

Distribution Plan Payments

Payments made by the Fund under the Fund’s plan in accordance with Rule 12b-1 under the Investment Company Act of 1940, as amended (the “Distribution Plan”), for the Fund’s most recent fiscal year, are set forth in Appendix E to this Part I.

INVESTMENT STRATEGIES, RISKS, AND RESTRICTIONS

Investment Strategies and Risks

Certain investment strategies and risks are described in Appendix E to Part II of this SAI.

Investment Restrictions

The Fund has adopted certain investment restrictions which are described in Appendix F to Part II of this SAI.

TAX CONSIDERATIONS

For a discussion of tax considerations, see Part II of this SAI.

PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS

Brokerage commissions paid by the Fund for certain specified periods, information concerning purchases by the Fund of securities issued by its regular broker/dealers for its most recent fiscal year, and information concerning the amount of transactions and related commissions to broker/dealer firms that MFS has determined provide valuable research for the Fund’s most recent fiscal year, are set forth in Appendix G to this Part I. Portfolio transactions and brokerage commissions are more fully described in Part II of this SAI under the heading “Portfolio Transactions and Brokerage Commissions.”

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM AND FINANCIAL STATEMENTS

[auditor], [auditor address], is the Independent Registered Public Accounting Firm, providing audit services, tax return review, and other related services and assistance in connection with various SEC filings.

The Fund commenced investment operations on or after the date of this SAI; therefore no Financial Statements and Financial Highlights are incorporated by reference into this SAI.

PART I – APPENDIX A - TRUSTEE COMPENSATION AND COMMITTEES

The Fund pays the non-interested Trustees an annual fee plus a fee for each meeting attended. In addition, the non-interested Trustees are reimbursed for their out-of-pocket expenses.

Trustee Compensation Table


Name and Position	Fees Paid by Fund⁽¹⁾	Retirement Benefits Accrued as Part of Fund Expense	Total Fees Paid by Fund and Fund Complex⁽²⁾
Interested Trustees
Robert J. Manning	N/A	N/A		N/A
Robert C. Pozen	N/A	N/A		N/A
Non-Interested Trustees
Robert E. Butler	N/A	N/A	$	237,853
Lawrence H. Cohn, M.D.	N/A	N/A	$	215,853
Maureen R. Goldfarb	N/A	N/A	$	216,853
David H. Gunning	N/A	N/A	$	281,853
William R. Gutow	N/A	N/A	$	216,853
Michael Hegarty	N/A	N/A	$	236,853
J. Atwood Ives	N/A	N/A	$	215,853
John P. Kavanaugh	N/A	N/A	$	217,853
J. Dale Sherratt	N/A	N/A	$	237,853
Laurie J. Thomsen	N/A	N/A	$	227,853
Robert W. Uek	N/A	N/A	$	244,103

(1)	The Fund is newly organized and has not paid fees to the Trustees as of the date of this SAI.

(2)	For calendar year 2009 for 99 funds.

Retirement Benefit Deferral Plan — Under a Retirement Benefit Deferral Plan, certain Trustees have deferred benefits from a prior retirement plan. The value of the benefits is periodically readjusted as though the Trustee had invested an equivalent amount in Class A shares of the Fund(s) designated by such Trustee. The value of the deferred benefits will be paid to the Trustees upon retirement or thereafter. The plan does not obligate a Fund to retain the services of any Trustee or pay any particular level of compensation to any Trustee. The plan is not funded and a Fund’s obligation to pay the Trustee’s deferred compensation is a general unsecured obligation.

Committees

As of January 1, 2010^, the Board has established the following Committees:


Name of Committee	Number of Meetings in Last Fiscal Year^	Functions	Current Members⁽¹⁾
AUDIT COMMITTEE	N/A	Oversees the accounting and auditing procedures of the Fund and, among other duties, considers the selection of the independent accountants for the Fund and the scope of the audit, and considers the effect on the independence of those accountants of any non-audit services such accountants provide to the Fund and any audit or non-audit services such accountants provide to other MFS Funds, MFS and/or certain affiliates. The Committee is also responsible for establishing procedures for the receipt, retention, and treatment of complaints received by the Fund regarding accounting, internal accounting controls, or auditing matters and the confidential, anonymous submission of concerns regarding questionable fund accounting matters by officers of the Fund and employees of the Fund’s investment adviser, administrator, principal underwriter, or any other provider of accounting-related services to the Fund.	Butler, Kavanaugh, Sherratt, Thomsen, and Uek*

COMPLIANCE AND GOVERNANCE COMMITTEE	N/A	Oversees the development and implementation of the Fund’s regulatory and fiduciary compliance policies, procedures, and practices under the 1940 Act, and other applicable laws, as well as oversight of compliance policies of the Fund’s investment adviser and certain other service providers as they relate to Fund activities. The Fund’s Independent Chief Compliance Officer assists the Committee in carrying out its responsibilities. In addition, the Committee advises and makes recommendations to the Board on matters concerning Trustee practices and recommendations concerning the functions and duties of the committees of the Board.	Butler, Cohn, Goldfarb, Gutow, and Sherratt*

CONTRACTS REVIEW COMMITTEE	N/A	Requests, reviews, and considers the information deemed reasonably necessary to evaluate the terms of the investment advisory and principal underwriting agreements and the Plan of Distribution under Rule 12b-1 that each Fund proposes to renew or continue, and to make its recommendations to the full Board of Trustees on these matters.	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)

NOMINATION AND COMPENSATION COMMITTEE	N/A	Recommends qualified candidates to the Board in the event that a position is vacated or created. The Committee will consider recommendations by shareholders when a vacancy exists. Shareholders wishing to recommend candidates for Trustee for consideration by the Committee may do so by writing to the Fund’s Secretary at the principal executive office of the Fund. Such recommendations must be accompanied by biographical and occupational data on the candidate (including whether the candidate would be an “interested person” of the Fund), a written consent by the candidate to be named as a nominee and to serve as Trustee if elected, record and ownership information for the recommending shareholder with respect to the Fund, and a	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)


Name of Committee	Number of Meetings in Last Fiscal Year^	Functions	Current Members⁽¹⁾
		description of any arrangements or understandings regarding recommendation of the candidate for consideration. The Committee is also responsible for making recommendations to the Board regarding any necessary standards or qualifications for service on the Board. The Committee also reviews and makes recommendations to the Board regarding compensation for the non-interested Trustees.

PORTFOLIO TRADING AND MARKETING REVIEW COMMITTEE	N/A	Oversees the policies, procedures, and practices of the Fund with respect to brokerage transactions involving portfolio securities as those policies, procedures, and practices are carried out by MFS and its affiliates. The Committee also oversees the lending of portfolio securities and the administration of the Fund’s proxy voting policies and procedures by MFS. The Committee also oversees the policies, procedures, and practices of the Applicable Fund Service Providers with respect to the selection and oversight of the Fund’s counterparties in derivatives, repurchase and reverse repurchase agreements, and similar investment-related transactions. In addition, the Committee receives reports from MFS regarding the policies, procedures, and practices of MFS and its affiliates in connection with their marketing and distribution of shares of the Fund.	Cohn, Goldfarb, Gutow, and Hegarty

PRICING COMMITTEE	N/A	Oversees the determination of the value of the portfolio securities and other assets held by the Fund and determines or causes to be determined the fair value of securities and assets for which market quotations are not “readily available” in accordance with the 1940 Act. The Committee delegates primary responsibility for carrying out these functions to MFS and MFS’ internal valuation committee pursuant to pricing policies and procedures approved by the Committee and adopted by the full Board. These policies include methodologies to be followed by MFS in determining the fair values of portfolio securities and other assets held by the Fund for which market quotations are not readily available. The Committee meets periodically with the members of MFS’ internal valuation committee to review and assess the quality of fair valuation and other pricing determinations made pursuant to the Fund’s pricing policies and procedures, and to review and assess the policies and procedures themselves. The Committee also exercises the responsibilities of the Board under the Amortized Cost Valuation Procedures approved by the Board on behalf of each Fund which holds itself out as a “money market fund” in accordance with Rule 2a-7 under the 1940 Act.	Hegarty, Kavanaugh, Thomsen, and Uek

SERVICES CONTRACTS COMMITTEE	N/A	Reviews and evaluates the contractual arrangements of the Fund relating to transfer agency, administrative services, custody, pricing and bookkeeping services, and makes recommendations to the full Board of Trustees on these matters.	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)

^	The Fund commenced investment operations on or after the date of this SAI.

(1)	The Trustees’ identification and background are set forth in Appendix A to Part II of this SAI.

*	Non-interested Trustees. Although Mr. Gunning is not a member of all Committees of the Board, he is invited to and attends many of the Committees’ meetings in his capacity as Chair of the Trustees.

PART I – APPENDIX B - SHARE OWNERSHIP

Ownership By Trustees and Officers

As of the date of this SAI, the current Trustees and officers of the Trust as a group owned less than 1% of any class of the Fund’s shares. The Board of Trustees has adopted a policy requiring that each Non-Interested Trustee shall have invested on an aggregate basis, within two years of membership on the Board of Trustees, an amount equal to his or her prior calendar year’s base retainer and meeting attendance fees in shares of the MFS funds overseen by such Trustee.

The following table shows the dollar range of equity securities beneficially owned by each current Trustee in the Fund and, on an aggregate basis, in all MFS Funds overseen by each current Trustee, as of December 31, 2009.

The following dollar ranges apply:

N. None

A. $1 – $10,000

B. $10,001 – $50,000

C. $50,001 – $100,000

D. Over $100,000


Name of Trustee	Dollar Range of Equity Securities in the Fund⁽^⁾	Aggregate Dollar Range of Equity Securities in All MFS Funds Overseen by Trustee
Interested Trustees
Robert J. Manning	N	D
Robert C. Pozen	N	D
Non-Interested Trustees
Robert E. Butler	N	D
Lawrence H. Cohn, M.D.	N	D⁽¹⁾
Maureen R. Goldfarb	N	D
David H. Gunning	N	D
William R. Gutow	N	D
Michael Hegarty	N	D
John P. Kavanaugh	N	D
J. Dale Sherratt	N	D⁽¹⁾
Laurie J. Thomsen	N	D
Robert W. Uek	N	D

(^)	The Fund is newly organized and shares of the Fund have not been offered for sale as of the date of this SAI.

(1)	Includes the value of deferred benefits under the Retirement Benefit Deferral Plan and/or the Trustee Fee Deferral Plan.

As of the initial public offering of shares of the Fund, 100% of the Fund’s outstanding shares were held by MFS or an MFS affiliate.

PART I – APPENDIX C - PORTFOLIO MANAGER(S)

Compensation

Portfolio manager total cash compensation is a combination of base salary and performance bonus:

Base Salary – Base salary represents a smaller percentage of portfolio manager total cash compensation than performance bonus.

Performance Bonus – Generally, the performance bonus represents more than a majority of portfolio manager total cash compensation.

With respect to Mr. Natarajan, the performance bonus is based on the results of an annual internal peer review process (conducted by other portfolio managers, analysts, traders, and non-investment personnel) and management’s assessment of overall portfolio manager contributions to investor relations, the investment process and overall performance (distinct from fund and other account performance).

With respect to Mr. Lau, the performance bonus is based on a combination of quantitative and qualitative factors, generally with more weight given to the former and less weight given to the latter.

The quantitative portion is based on the pre-tax performance of assets managed by the portfolio manager over one-, three-, and five-year periods relative to peer group universes and/or indices (“benchmarks”). As of December 31, 2009, the following benchmarks were used:

Benchmarks

MSCI All Country Asia Pacific ex-Japan Index

Standard & Poor’s Pan Asia ex-Japan Small Cap Index

MSCI Emerging Markets Index

Lipper Emerging Markets Funds

Lipper Variable Annuity Emerging Markets Funds

Morningstar Emerging Markets Equity Funds

Morningstar Asia-Pacific ex-Japan Equity Funds

Additional or different benchmarks, including versions of indices and custom indices may also be used. Primary weight is given to portfolio performance over a three-year time period with lesser consideration given to portfolio performance over one-year and five-year periods (adjusted as appropriate if the portfolio manager has served for less than five years).

The qualitative portion is based on the results of an annual internal peer review process (conducted by other portfolio managers, analysts, and traders) and management’s assessment of overall portfolio manager contributions to investor relations and the investment process (distinct from fund and other account performance).

Portfolio managers also typically benefit from the opportunity to participate in the MFS Equity Plan. Equity interests and/or options to acquire equity interests in MFS or its parent company are awarded by management, on a discretionary basis, taking into account tenure at MFS, contribution to the investment process, and other factors.

Finally, portfolio managers are provided with a benefits package including a defined contribution plan, health coverage and other insurance, which are available to other employees of MFS on substantially similar terms. The percentage such benefits represent of any portfolio manager’s compensation depends upon the length of the individual’s tenure at MFS and salary level, as well as other factors.

Ownership of Fund Shares

The following table shows the dollar range of equity securities of the Fund beneficially owned by the Fund’s portfolio manager(s) as of December 31, 2009. The following dollar ranges apply:

N. None

A. $1 – $10,000

B. $10,001 – $50,000

C. $50,001 – $100,000

D. $100,001 – $500,000

E. $500,001 – $1,000,000

F. Over $1,000,000


Name of Portfolio Manager		Dollar Range of Equity Securities in Fund^
Robert Lau		N
Sanjay Natarajan		N

^	The Fund is newly organized and shares of the Fund have not been offered for sale as of the date of this SAI.

Other Accounts

In addition to the Fund, the Fund’s portfolio manager is responsible (either individually or jointly) for the day-to-day management of certain other accounts, the number and assets of which, as of August 31, 2010, were as follows:

Registered Investment
Companies*

Other Pooled
Investment Vehicles

Other Accounts

Name

Number of
Accounts

Total
Assets

Number of
Accounts

Total
Assets

Number of
Accounts

Total
Assets

Robert Lau

[XXX

]

[XXX

]

[XXX

]

Sanjay Natarajan

[XXX

]

[XXX

]

[XXX

]

*	Does not include the Fund.

Advisory fees are not based upon performance of any of the accounts identified in the table above.

Potential Conflicts of Interest

The Adviser seeks to identify potential conflicts of interest resulting from a portfolio manager’s management of both the Fund and other accounts, and has adopted policies and procedures designed to address such potential conflicts.

The management of multiple funds and accounts (including proprietary accounts) gives rise to potential conflicts of interest if the funds and accounts have different objectives and strategies, benchmarks, time horizons and fees as a portfolio manager must allocate his or her time and investment ideas across multiple funds and accounts. In certain instances there are securities which are suitable for the Fund’s portfolio as well as for accounts of the Adviser or its subsidiaries with similar investment objectives. A Fund’s trade allocation policies may give rise to conflicts of interest if the Fund’s orders do not get fully executed or are delayed in getting executed due to being aggregated with those of other accounts of the Adviser or its subsidiaries. A portfolio manager may execute transactions for another fund or account that may adversely affect the value of the Fund’s investments. Investments selected for funds or accounts other than the Fund may outperform investments selected for the Fund.

When two or more clients are simultaneously engaged in the purchase or sale of the same security, the securities are allocated among clients in a manner believed by the Adviser to be fair and equitable to each. It is recognized that in some cases this system could have a detrimental effect on the price or volume of the security as far as the Fund is concerned. In most cases, however, the Adviser believes that the Fund’s ability to participate in volume transactions will produce better executions for the Fund.

The Adviser and/or a portfolio manager may have a financial incentive to allocate favorable or limited opportunity investments or structure the timing of investments to favor accounts other than the Fund, for instance, those that pay a higher advisory fee and/or have a performance adjustment.

PART I – APPENDIX D - CERTAIN SERVICE PROVIDER COMPENSATION

Compensation paid by the Fund for advisory services, administrative services, and transfer agency services, over the specified periods is set forth below. For information regarding sales charges and distribution payments paid to MFD, see Appendix E to this Part I.

(1)	The Fund is newly organized and has not compensated service providers as of the date of this SAI.

PART I - APPENDIX E - SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS

Sales Charges

The following sales charges were paid during the specified period:

Class A Initial Sales Charges:

CDSC Paid to MFD On:

Fiscal Year End^

Total

Retained by
MFD

Reallowed to Financial
Intermediaries

Class A
Shares

Class B
Shares

Class C
Shares

N/A

^	The Fund is newly organized and Sales Charges have not been paid as of the date of this SAI.

Distribution Plan Payments

During the fiscal year^, the Fund incurred the following expenses for Distribution Plan Payments:


	Amount of Distribution and/or Service Fees:
Class of Shares	Incurred by Fund	Retained by MFD	Paid to Financial Intermediaries
Class A Shares	N/A	N/A	N/A
Class B Shares	N/A	N/A	N/A
Class C Shares	N/A	N/A	N/A
Class I Shares	N/A	N/A	N/A

^	The Fund is newly organized and has not made Distribution Plan Payments as of the date of this SAI.

PART I - APPENDIX F - WAIVERS OF SALES CHARGES

This Appendix sets forth the various circumstances in which the initial sales charge (“ISC”) and/or the CDSC is waived for the MFS funds’ share classes. Some of the following information will not apply to certain funds, depending on which classes of shares are offered by the funds. In order to qualify for a sales charge waiver, you must advise MFS that you are eligible for the waiver at the time of purchase and/or redemption. The funds, MFS, and their affiliates reserve the right to eliminate, modify, and add waivers at any time at their discretion.

In addition, transfers, rollovers, or other transactions from one account to the same class of the same fund of another account otherwise subject to a CDSC or an ISC will not be charged a CDSC or ISC if the redemption order from the first account and the purchase order for the second account are included together in one order for the transfer, rollover, or other transaction and information is available about the CDSC schedule in effect on the first account. Shares will retain the CDSC schedule in effect based upon a pro rata share of the CDSC from the fund in the first account and the original purchase date of the shares subject to the CDSC.

As used in this Appendix, the term “ESP” includes employer sponsored plans; the term “SRO” includes salary reduction only plans; the term “Employer Retirement Plans” includes 401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans, defined benefit plans and non-qualified deferred compensation plans any of whose accounts are maintained by the Fund at an omnibus level; the term “IRA” includes traditional, Roth, rollover, SEP and SIMPLE IRAs; and the term “ERISA” refers to the Employment Retirement Income Security Act of 1974, as amended.

In this Appendix, all references to Class A Shares shall also apply to Class A1 Shares and all references to Class B Shares shall also apply to Class B1 Shares.

RETIREMENT PLANS:


	Sales Charge Waived
Waiver Category	Class A ISC	Class A CDSC	Class B CDSC	Class C CDSC
1. General Waivers

• Employer Retirement Plans.	ü

2. Benefit Responsive Waivers

• Distributions made from an IRA, SAR-SEP or a 403(b) SRO Plan pursuant to Section 72(t) of the Internal Revenue Code of 1986, as amended.		ü	ü	ü

• Death, disability or retirement of 401(a) or ESP Plan participant, or death or disability of IRA owner, SAR-SEP Plan participant or 403(b) SRO Plan participant.		ü	ü	ü

• Eligible participant distributions, such as distributions due to death, disability, financial hardship, retirement and termination of employment from nonqualified deferred compensation plans (excluding, however, a termination of a plan).		ü	ü	ü

• Loan from 401(a) or ESP Plan.		ü	ü	ü

• Financial hardship (as defined in Treasury Regulation Section 1.401(k)-l(d)(2), as amended from time to time) for 401(a) Plans and ESP Plans.		ü	ü	ü

• Termination of employment of 401(a) or ESP Plan participant (excluding, however, a termination of the Plan).		ü	ü	ü

• Tax-free return of excess 401(a) Plan, ESP Plan, IRA or SAR-SEP contributions.		ü	ü	ü

• Certain involuntary redemptions and redemptions in connection with certain automatic withdrawals from a 401(a) Plan.		ü	ü	ü

• Distributions made on or after the 401(a) Plan participant, ESP Plan participant, IRA owner, SAR-SEP Plan participant or 403(b) SRO Plan participant, as applicable, has attained the age of 70¹/2 years old, but only with respect to the minimum distribution under Code rules.		ü	ü	ü

• Shares acquired by an account subject to the minimum distribution requirements of section 401(a)(9) of the Internal Revenue Code of 1986, as amended (e.g., 401(a) and 401(k) plans, IRAs, SEPs, and 403(b) accounts) through a rollover contribution of amounts distributed from such account as a 2009 minimum distribution.	ü

WAIVERS FOR 529 TUITION PROGRAMS:


	Sales Charge Waived
Waiver Category	Class 529A ISC	Class 529B CDSC	Class 529C CDSC
A. Certain Sponsored Plans

• Shares acquired on behalf of a group, association or employer sponsored plan, if the MFS Funds were offered as an investment option by such group, association, or employer sponsored plan on July 1, 2009.	ü	ü	ü

B. Investment Proceeds from certain Redemptions of Class A, Class B and Class C Shares

• The initial sales charge imposed on purchases of Class 529A shares, and the CDSC imposed on certain redemptions of Class A, Class B and Class C shares, are waived where Class 529A, Class 529B and Class 529C shares are acquired following the reinvestment of the proceeds of a redemption of Class A, Class B and Class C shares, respectively, of the same fund; provided however, that any applicable CDSC liability on the Class B or Class C shares redeemed will carry over to the Class 529B or Class 529C shares acquired and for purposes of calculating the CDSC, the length of time you have owned your Class 529B or Class 529C shares will be measured from the date of original purchase of the Class B or Class C shares redeemed.	ü	ü	ü

C. Administrative Service Arrangements

• Shares acquired by 529 tuition programs whose sponsors or administrators have entered into an administrative services agreement with MFD or one of its affiliates to perform certain administrative or investment advisory services subject to certain operational and minimum size requirements specified from time to time by MFD or one or more of its affiliates.	ü

D. Qualified Higher Education Expenses

• Shares redeemed where the redemption proceeds are used to pay for qualified higher education expenses, which include tuition, fees, books, supplies, equipment and room and board (see the program description for further information on qualified higher education expenses); however the CDSC will not be waived for redemptions where the proceeds are transferred or rolled over to another tuition program.		ü	ü

E. Scholarship

• Shares redeemed where the account beneficiary has received a scholarship, up to the amount of the scholarship.		ü	ü

F. Death of 529 Plan Beneficiary

• Shares redeemed on account of the death of the 529 plan account beneficiary if the shares were held solely for the benefit of the deceased individual.		ü	ü

G. Transfers from Oppenheimer Funds 529 Plan

• Effective January 1, 2010, shares acquired as a result of the transfer of assets from the A Unit Class or B Unit Class in the Oppenheimer Funds 529 Plan to MFS 529 Savings Plan at the direction of the Oregon 529 College Savings Board.	ü

• Effective January 1, 2010, shares redeemed that were acquired as a result of the transfer of assets from the C Unit Class in the Oppenheimer Funds 529 Plan to the MFS 529 Savings Plan at the direction of the Oregon 529 College Savings Board.			ü

GENERAL WAIVERS:


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
A. Dividend Reinvestment

• Shares acquired through dividend or capital gain reinvestment.	ü	ü	ü	ü

• Shares acquired by automatic reinvestment of distributions of dividends and capital gains of any fund in the MFS Funds pursuant to the Distribution Investment Program.	ü	ü	ü	ü

B. Affiliates of an MFS Fund/Certain Financial Advisers


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
• Shares acquired by officers, eligible directors, employees (including former employees) and agents of MFS, Sun Life Financial, or any of their subsidiary companies.	ü	ü	ü	ü

• Shares acquired by trustees and retired trustees of any investment company for which MFD serves as distributor.	ü	ü	ü	ü

• Shares acquired by employees, directors, partners, officers and trustees of any subadviser to any MFS fund.	ü	ü	ü	ü

• Shares acquired by certain family members of any such individual identified above and their spouses (or legal equivalent under applicable state law), and certain trusts, pension, profit-sharing or other retirement plans for the sole benefit of such persons, provided the shares are not resold except to the MFS fund which issued the shares.	ü	ü	ü	ü

• Shares acquired by employees or registered representatives (including former employees) of financial intermediaries or an employee’s spouse (or legal equivalent under applicable state law) or employee’s children under the age of 21. For employees or registered representatives of financial intermediaries who established an account with MFS prior to May 1, 2006, shares acquired by certain family members of employees or registered representatives of financial intermediaries and their spouses (or legal equivalent under applicable state law), and certain trusts, pension, profit-sharing or other retirement plans for the sole benefit of such persons, provided the shares are not resold except to the MFS Fund which issued the shares.	ü	ü	ü	ü

• Shares acquired by institutional clients of MFS or MFS Institutional Advisors, Inc.	ü	ü	ü	ü

C. Involuntary Redemptions

• Shares redeemed at a MFS fund’s direction due to the small size of a shareholder’s account.		ü	ü	ü

D. Bank Trust Departments and Law Firms

• Shares acquired by certain bank trust departments or law firms acting as trustee or manager for trust accounts which have entered into an administrative services agreement with MFD and are acquiring such shares for the benefit of their trust account clients.	ü	ü

E. Investment of Proceeds From Certain Redemptions of Class I Shares

• The initial sales charge imposed on purchases of Class A or Class 529A shares and the contingent deferred sales charge imposed on certain redemptions of Class A shares, are waived with respect to Class A or Class 529A shares acquired of any of the MFS funds through the immediate reinvestment of the proceeds of a redemption of Class I shares of any of the MFS funds.	ü	ü

F. Systematic Withdrawals

• Systematic withdrawals with respect to up to 10% per year of the account value (determined at the time of your first withdrawal under the plan(s), or January 3, 2007, with respect to Class B and Class 529B shares, or January 2, 2008, with respect to Class C and Class 529C shares, whichever is later).			ü	ü

G. Death of Owner

• Shares redeemed on account of the death of the account owner (e.g., shares redeemed by the estate or any transferee of the shares from the estate) if the shares were held solely in the deceased individual’s name, or for the benefit of the deceased individual.		ü	ü	ü

H. Disability of Owner

• Shares redeemed on account of the disability of the account owner if shares are held either solely or jointly in the disabled individual’s name or for the benefit of the disabled individual (in which case a disability certification form is required to be submitted to MFSC), or shares redeemed on account of the disability of the 529 account beneficiary.		ü	ü	ü

I. Asset-based Fee Programs

• Shares acquired by investors who purchase shares through asset-based fee programs available through financial intermediaries.	ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
J. Insurance Company Separate Accounts

• Shares acquired by insurance company separate accounts.	ü	ü

K. No Commissions Paid

• Shares redeemed where MFD has not paid an up front commission with respect to the sale of the shares, provided that such arrangement meets certain conditions established by MFD from time to time.		ü	ü	ü

L. Miscellaneous

• In connection with settlements reached between certain broker/dealers and the FINRA (Financial Industry Regulatory Authority), SEC, and/or other regulatory bodies regarding sales of Class B and Class C shares in excess of certain dollar thresholds, the funds will, at times, permit shareholders who are clients of these firms to redeem Class B and Class C shares of the fund and concurrently purchase Class A shares without paying an initial sales charge.	ü

• The initial sales charge imposed on purchases of Class A, and the CDSC imposed on certain redemptions of Class 529B and Class 529C shares, are waived where Class A, Class B and Class C shares are acquired following reinvestment of proceeds of a redemption of Class 529A, Class 529B and Class 529C, respectively, of the same fund; provided however, that any applicable CDSC liability on the Class 529B or Class 529C shares redeemed will carry over to the Class B or Class C shares acquired for purposes of calculating the CDSC, the length of time you have owned your Class B or Class C shares will be measured from the date of the original purchase of the Class 529B or Class 529C shares redeemed.	ü		ü	ü

M. Conversions

• In connection with a conversion from Class A shares to Class I or Class W shares of the same Fund.		ü

• In connection with a conversion from Class I or Class W shares to Class A shares of the same Fund.	ü

PART I – APPENDIX G - PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS

Brokerage Commissions

The following brokerage commissions were paid by the Fund during the specified time period:


Fiscal Year End^		Brokerage Commissions Paid By Fund
N/A		N/A

^	The Fund is newly organized and has not paid Brokerage Commissions as of the date of this SAI.

Securities Issued by Regular Broker/Dealers

During the fiscal year^, the Fund purchased securities issued by the following regular broker/dealers of the Fund, and the following table sets forth the value of the Fund’s aggregate holdings of the securities of each such issuer as of the date of this SAI:


Broker/Dealer		Value of Securities
N/A		N/A

^	The Fund is newly organized and has not purchased Securities issued by Regular Broker/Dealers as of the date of this SAI.

Transactions with Research Firms

During the fiscal year^, the Fund allocated the following amount of transactions, and related commissions, to broker/dealer firms that have been deemed by MFS to provide valuable Research (“Research Firms”). The provision of Research was not necessarily a factor in the placement of this business with such Research Firms.⁽¹⁾


Dollar Amount of Transactions With Research Firms				Commissions Paid on Transactions With Research Firms
N/A				N/A

^	The Fund is newly organized and has not made transactions with Research Firms as of the date of this SAI.

(1)	The amounts shown do not include transactions directed to electronic communication networks (ECNs) owned by the Research Firms for execution only services.


[September 13, 2010]

PROSPECTUS

MFS^® European Equity Fund

LOGO

The investment objective of the fund is to seek capital appreciation.


CLASS		TICKER SYMBOL
Class A		TBD
Class B		TBD
Class C		TBD
Class I		TBD

Table of contents


SUMMARY OF KEY INFORMATION		2

INVESTMENT OBJECTIVE, STRATEGIES, AND RISKS		4

MANAGEMENT OF THE FUND		6

DESCRIPTION OF SHARE CLASSES		7

HOW TO PURCHASE, REDEEM, AND EXCHANGE SHARES		10

OTHER INFORMATION		14

FINANCIAL HIGHLIGHTS		16

EEQ-PRO-091310

MFS European Equity Fund

Investment Objective

The fund’s investment objective is to seek capital appreciation.

Summary of Key Information

Fees and Expenses

This table describes the fees and expenses that you may pay when you buy, redeem, and hold shares of the fund. The annual fund operating expenses are based on estimated expenses for a fiscal year expressed as a percentage of the fund’s estimated average net assets during the period.

You may qualify for sales charge reductions if you and certain members of your family invest, or agree to invest in the future, at least $50,000 in MFS Funds. More information about these and other waivers and reductions is available from your financial intermediary and in “Sales Charges and Waivers or Reductions” on page [TBU] of the fund’s prospectus and “Waivers of Sales Charges” on page [TBU] of the fund’s statement of additional information Part I.

Shareholder Fees (fees paid directly from your investment):


Share Class	A		B		C		I
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	5.75	%	N/A		N/A		N/A
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, whichever is less)	1.00	%#	4.00	%	1.00	%	N/A

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):


Share Class	A		B		C		I
Management Fee	TBD
Distribution and/or Service (12b-1) Fees	0.25	%	1.00	%	1.00	%	N/A
Other Expenses
Total Annual Fund Operating Expenses

#	On shares purchased on or after September 1, 2008, without an initial sales charge and redeemed within 24 months of purchase.

MFS European Equity Fund

Example

This example is intended to help you compare the cost of investing in the fund with the cost of investing in other mutual funds.

Although your actual costs will likely be higher or lower, under these assumptions your costs would be:


	1 YEAR		3 YEARS
Class A Shares	$	XXX	$	XXX
Class B Shares assuming redemption at end of period no redemption	$ $	XXX XXX	$ $	XXX XXX
Class C Shares assuming redemption at end of period no redemption	$ $	XXX XXX	$ $	XXX XXX
Class I Shares	$	XXX	$	XXX

Portfolio Turnover

Principal Investment Strategies

MFS (Massachusetts Financial Services Company, the fund’s investment adviser) normally invests at least 80% of the fund’s net assets in equity securities of European issuers and other investments that are tied economically to Europe. Some of these countries’ economies are considered emerging market economies.

Equity securities include common stocks, preferred stocks, securities convertible into stocks, and depositary receipts for those securities.

MFS may invest a relatively large percentage of the fund’s assets in securities of issuers in a single country or a small number of countries within Europe.

MFS may invest up to 35% of the fund’s assets in any industry that accounts for more than 20% of the European market.

MFS may invest the fund’s assets in companies of any size.

A team of investment research analysts selects investments for the fund.

Principal Risks

The principal risks of investing in the fund are:

European Market Risk: The economies of countries in Europe are in all stages of economic development and include both emerging and developed markets. European countries can be significantly affected by the tight fiscal and monetary controls that the European Economic and Monetary Union (EMU) imposes on its members and with which candidates for EMU membership are required to comply. Eastern European countries remain relatively undeveloped and can be particularly sensitive to social, political and economic conditions.

Leveraging Risk: Leverage involves investment exposure in an amount exceeding the initial investment. Leverage can cause increased volatility by magnifying gains or losses.

MFS European Equity Fund

Liquidity Risk: It may not be possible to sell certain investments, types of investments, and/or segments of the market at any particular time or at an acceptable price.

Performance Information

The bar chart and performance table are not included because the fund has not had a full calendar year of investment operations.

Investment Adviser

MFS serves as the investment adviser for the fund.

Portfolio Manager(s)


Portfolio Manager	Since	Title
Gabrielle J. Gourgey	Inception	Investment Officer of MFS

Purchase and Sale of Fund Shares

The fund’s initial and subsequent investment minimums generally are as follows:


Class	Initial Minimum	Subsequent Minimum
Class A, Class B, Class C	None – automatic investment plans and certain asset-based fee programs $25 – employer-sponsored retirement plans $250 – Traditional and Roth IRAs $1,000 – other accounts	$50 – by check and non-systematic written exchange request, and via MFSC telephone representatives None – other purchases

Class I	None	None

Taxes

If your shares are held in a taxable account, the fund’s distributions are taxable to you, and will be taxed as ordinary income and/or capital gains.

Payments to Financial Intermediaries

Investment Objective, Strategies, and Risks

Investment Objective

The fund’s investment objective is to seek capital appreciation. The fund’s objective may be changed without shareholder approval.

Principal Investment Strategies

MFS normally invests at least 80% of the fund’s net assets in equity securities of European issuers and other investments that are tied economically to Europe. Europe includes the more developed markets of Western Europe, as well as developing markets in Eastern Europe. Some of these countries’ economies are considered emerging market economies.

MFS may invest a relatively large percentage of the fund’s assets in securities of issuers in a single country or a small number of countries within Europe.

MFS may invest up to 35% of the fund’s assets in any industry that accounts for more than 20% of the European market as measured by an index determined by MFS to be an appropriate measure of the European market, currently the MSCI Europe Index.

MFS may invest the fund’s assets in companies of any size.

A team of investment research analysts selects investments for the fund.

Principal Investment Types

The principal investment types in which the fund may invest are:

MFS European Equity Fund

Principal Risks

The principal risks of investing in the fund are:

Foreign Risk: Investments in securities of foreign issuers, securities of companies with significant foreign exposure, and foreign currencies can involve additional risks relating to market, economic, political, regulatory, geopolitical or other conditions. Political, social, and economic instability, the imposition of currency or capital controls, or the expropriation or nationalization of assets in a particular country can cause dramatic declines in that country’s economy. Less stringent regulatory, accounting, and disclosure requirements for issuers and markets are more common in certain foreign countries. Enforcing legal rights can be difficult, costly, and slow in certain foreign countries and can be particularly difficult against foreign governments. Changes in currency exchange rates can affect the U.S. dollar value of foreign currency investments and investments denominated in foreign currencies. Additional risks of foreign investments include trading, settlement, custodial, and other operational risks, and withholding and other taxes. These factors can make foreign investments, especially those in emerging markets, more volatile and less liquid than U.S. investments. In addition, foreign markets can react differently to market, economic, political, regulatory, geopolitical or other conditions than the U.S. market.

European Market Risk: The economies of countries in Europe are in all stages of economic development and include both emerging and developed markets. Most developed countries in Western Europe are members of the European Union (EU), and many are also members of the European Economic and Monetary Union (EMU). European countries can be significantly affected by the tight fiscal and monetary controls that the EMU imposes on its members and with which candidates for EMU membership are required to comply. Unemployment in Europe has historically been higher than in the United States. Eastern European countries generally continue to move toward market economies. However, their markets remain relatively undeveloped and can be particularly sensitive to social, political, and economic conditions.

Derivatives Risk: Derivatives can be used to take both long and short positions (i.e., the value of a derivative can be positively or negatively related to the value of the underlying indicator(s) on which the derivative is based). Derivatives can be highly volatile and involve risks in addition to the risks of the underlying indicator(s). Gains or losses from derivatives can be substantially greater than the derivatives’ original cost, and can sometimes be unlimited, and therefore, can involve leverage. Derivatives can be complex instruments and can involve analysis and processing that differs from that required for other investment types used by the fund. If the value of a derivative does not correlate well with the particular market or other asset class the derivative is intended to provide exposure to, the derivative may not have the effect anticipated. Derivatives can also reduce the opportunity for gains or result in losses by offsetting positive returns in other investments. Derivatives can be less liquid than other types of investments.

MFS European Equity Fund

Other Investment Strategies and Risks

Management of the Fund

Investment Adviser

The management fee set forth in the Investment Advisory Agreement is [TBD%] annually of the fund’s average daily net assets.

A discussion regarding the basis for the Board of Trustees’ approval of the Investment Advisory Agreement is available in the fund’s semiannual report for the period that ended January 1, 2011.

Disclosure of Portfolio Holdings. The MFS funds have established a policy with respect to the disclosure of fund portfolio holdings. A description of this policy is provided in the SAI.

In addition, by clicking on a fund name under “Select a fund” on the MFS Web site (mfs.com), the following information is generally available to you:


Information		APPROXIMATE DATE OF POSTING TO WEB SITE
Fund’s top 10 holdings as of each month’s end		14 days after month end
Fund’s full holdings as of each month’s end		24 days after month end

Holdings also include short positions. If a fund has substantial investments in both equity and debt instruments, the fund’s top 10 equity holdings and top 10 debt holdings will be made available.

Portfolio Manager(s)


Portfolio Manager	Primary Role	Five Year History
Gabrielle J. Gourgey	Portfolio Manager, General Oversight of a Team of Investment Professionals	Employed in the investment area of MFS since 2006; sales specialist at Merrill Lynch from 1997 to 2005

Administrator

Distributor

MFS Fund Distributors, Inc. (“MFD”), a wholly owned subsidiary of MFS, is the distributor of shares of the fund.

Shareholder Servicing Agent

MFS European Equity Fund

Description of Share Classes

The fund offers Class A, Class B, Class C, Class I shares through this prospectus. All classes of the fund have the same investment objective and investments, but each class has its own sales charge and expense structure. You should consult with your financial intermediary to help you determine which class is most appropriate for you.

Class I shares generally are available only to the following eligible investors:

•

certain retirement plans established for the benefit of employees and former employees of MFS or its affiliates;

•

funds distributed by MFD that invest primarily in shares of MFS funds;

•

defined benefit retirement plans, endowments or foundations;

•

bank trust departments or law firms acting as trustee or manager for trust accounts; and

•

In addition, MFD may accept, in its sole discretion, investments in Class I shares from purchasers not listed above.

Shareholders may be able to convert between Class A and Class I shares of the fund if they satisfy eligibility requirements for the other class, if any.

Sales Charges and Waivers or Reductions

You may be subject to an initial sales charge when you purchase Class A, or a CDSC when you redeem Class A, Class B, or Class C shares. These sales charges are paid to MFD.

Class A Shares. You may purchase Class A shares at the offering price (which includes the applicable initial sales charge).

The amount of the initial sales charge you pay when you buy Class A shares differs depending upon the amount you invest, as follows:


	INITIAL SALES CHARGE AS PERCENTAGE OF:
Amount of Purchase	GROSS PURCHASE AMOUNT (OFFERING PRICE*)		NET AMOUNT INVESTED
Less than $50,000	5.75	%	6.10	%
$50,000 but less than $100,000	4.75	%	4.99	%
$100,000 but less than $250,000	3.75	%	3.90	%
$250,000 but less than $500,000	2.75	%	2.83	%
$500,000 but less than $1,000,000	2.00	%	2.04	%
$1,000,000 or more	None		None

*	Offering price is calculated by dividing the net asset value of a share by the difference between 1 and the initial sales charge percentage. Because the offering price is rounded to two decimal places, actual sales charges you pay may be more or less than those calculated using these percentages.

The CDSC is imposed according to the following schedule:


Year of redemption after purchase	1st		2nd		3rd		4th		5th		6th		7th
Contingent deferred sales charge	4	%	4	%	3	%	3	%	2	%	1	%	0	%

Class I Shares. Eligible investors may purchase Class I shares at net asset value without an initial sales charge or a CDSC upon redemption.

MFS European Equity Fund


Program	INVESTMENTS ELIGIBLE FOR:
Program	WAIVED INITIAL SALES CHARGE	REDUCED INITIAL SALES CHARGE	WAIVED CDSC
Letter of Intent		X
Right of Accumulation		X
Automatic Exchange Plan	X*
Exchange Privilege	X*
Systematic Withdrawal Plan			X**
Distribution Reinvestment	X
Distribution Investment Program	X
Other Sales Charge Waivers	X		X

*	Investments under the Automatic Exchange Plan or certain other exchanges may be subject to a sales charge in certain cases.

**	Not available for Class A shares and limited for Class B and Class C shares.

•

Eligible accounts that you may link under an LOI and ROA include:

•

Individual accounts;

•

Joint accounts;

•

Trust accounts of which you, your spouse (or legal equivalent under applicable state law), or child under the age of 21 is the grantor;

•

MFS 529 College Savings Plan accounts;

•

Certain single-participant retirement plan accounts;

•

Certain Individual Retirement Accounts;

•

Uniform Gifts/Transfers to Minor Acts accounts; and

•

Accounts held in the name of your financial intermediary on your behalf, except accounts investing in Class W shares of certain MFS funds.

•

It is your responsibility to inform the broker/dealer for each current purchase of any accounts held with the MFS funds that you believe are eligible to be linked under an LOI or an ROA. If you have not designated a broker/dealer, you should inform MFSC directly of any accounts held with the MFS funds that you believe are eligible to be linked under an LOI or an ROA. You should provide your financial intermediary (including MFSC if you have not designated a broker/dealer) with certain supporting information at the time of each purchase regarding accounts held with the MFS funds that are eligible to be combined for purposes of an LOI or ROA. Such information may include shareholder identification numbers or applicable account numbers or account statements. You should request that your financial intermediary provide this information to the funds or their agents when placing each purchase order.

MFS European Equity Fund

•

Systematic Withdrawal Plan. If you have an account balance of at least $5,000 in your account in the fund, you may elect to receive (or designate someone else to receive) regular periodic payments (of at least $50 if by check) through an automatic redemption of Class A, Class B, Class C or Class I shares. For Class B and Class C shares, you may incur a CDSC when Class B or Class C shares are redeemed under the plan (or plans if more than one plan is established) if greater than 10% of the value of your account is withdrawn under the plan(s) in any one year (determined at the time of your first withdrawal under the plan(s), or January 3, 2007 with respect to Class B shares, or January 2, 2008 with respect to Class C shares, whichever is later). The applicable CDSC will be prorated across all of your payments taken in the one year period. For Class A shares, you may incur a CDSC when Class A shares are redeemed under this plan.

•

Distribution Reinvestment. You may automatically reinvest dividend and capital gain distributions in the same fund without paying an initial sales charge.

•

Distribution Investment Program. You may automatically reinvest dividend and capital gain distributions into the same class of another MFS fund without paying a CDSC or an initial sales charge.

Distribution and Service Fees


Class	MAXIMUM DISTRIBUTION FEE		MAXIMUM SERVICE FEE		MAXIMUM TOTAL DISTRIBUTION AND SERVICE FEE
Class A	0.00	%	0.25	%	0.25	%
Class B	0.75	%	0.25	%	1.00	%
Class C	0.75	%	0.25	%	1.00	%

Financial Intermediary Compensation

Financial intermediaries may receive up-front commissions of up to the following percentage amounts for sales of the following share classes:


SHARE CLASS	UP FRONT COMMISSION AS A PERCENTAGE OF OFFERING PRICE
Class A	5.75	%
Class B	3.75	%
Class C	1.00	%

In addition, financial intermediaries may receive payments from MFD from MFD’s own additional resources as incentives to market the MFS funds, to cooperate with MFD’s promotional efforts and/or in recognition of their marketing, administrative services, and/or processing support. This compensation from MFD is not reflected in the fees and expenses listed in the fee table section of the fund’s prospectus. MFD compensates financial intermediaries based on criteria established by MFD from time to time that consider, among other factors, the level and/or type of marketing and administrative support provided by the financial intermediary, the level of assets attributable to and/or sales by the financial intermediary and the quality of the overall relationship with the financial intermediary.

MFS European Equity Fund

How To Purchase, Redeem, and Exchange Shares

How to Purchase Shares

Class A, Class B, and Class C Shares. With respect to Class A, Class B, and Class C shares, you can establish an account by having your financial intermediary process your purchase.

You may have your financial intermediary process your subsequent purchases or you may contact MFS directly.

Additional Purchases

•

Additional Purchases Directly Through MFSC.

•

Mail. You may purchase additional shares by mailing a check with your investment instructions to MFSC.

•

Wire. To purchase additional shares by wire, call MFSC for instructions.

•

How to Redeem Shares

MFS European Equity Fund

the right to reject any redemption request that is not in proper form. The specific requirements for proper form depend on the type of account and transaction and the method of redemption; contact MFSC if you have questions about your particular circumstances. A redemption order in an amount less than or equal to the value of your account (other than an exchange) is considered to be in proper form only with respect to shares in your account for which payment has been received and collected. A new redemption order must be submitted if you wish to redeem your shares for which payment had not been received and collected at the time the prior redemption order was received by the fund. Receiving and collecting payment can take up to seven business days after a purchase. In certain circumstances, you will need to have your signature guaranteed and/or submit additional documentation to redeem your shares. In general, no signature guarantee is required for a redemption order for up to $100,000 that is signed by all owners or fiduciaries identified in the account registration, paid as registered, and mailed to the address of record. However, if you have changed your address of record within 30 days of your redemption order, a signature guarantee may be required.

You may redeem your shares either by having your financial intermediary process your redemption or by contacting MFSC directly.

Redeeming Directly Through MFSC.

•

Systematic Withdrawal Plan. For Class A, Class B, Class C or Class I shares, you may elect to automatically receive (or designate someone else to receive) regular periodic payments through an automatic redemption of such classes. Please contact MFSC for details.

How to Exchange Shares

An exchange involves the redemption of shares of one fund and the purchase of shares of another fund.

MFS European Equity Fund

Other Considerations

Frequent Trading

•

With respect to omnibus accounts that provide MFSC with underlying shareholder data daily, MFSC will apply the two exchange limit directly to underlying shareholders. For all other accounts which MFSC determines are omnibus accounts, MFSC will apply the two exchange limit to the omnibus account itself. Applying the two exchange limit to the omnibus account itself will not necessarily detect violations of the two exchange limit by underlying shareholders. If the financial intermediary associated with an omnibus account that has triggered the two exchange limit demonstrates to MFSC, as determined in MFSC’s sole discretion, that no single underlying shareholder triggered the two exchange limit, then MFSC will remove any restrictions, rejections or cancellations imposed on the account. If the financial intermediary demonstrates to MFSC that a single underlying shareholder triggered the two exchange limit and that the financial intermediary itself will apply applicable restrictions, rejections or cancellations to that underlying shareholder, MFSC will likewise remove any restrictions, rejections or cancellations imposed on the omnibus account. Otherwise, MFSC will continue to apply the two exchange limit to the omnibus account.

MFS European Equity Fund

fund’s purchase and exchange limitation policies, may permit transactions not permitted by the fund’s purchase and exchange limitation policies, including transactions in excess of the two exchange limit, and/or may prohibit transactions not subject to the fund’s purchase and exchange limitation policies. You should consult your financial intermediary about any restrictions it imposes on frequent trading.

•

MFS European Equity Fund

Other Information

Valuation

Distributions

The fund intends to declare and pay a dividend to shareholders at least annually.

Any capital gains are distributed at least annually.

Distribution Options

The following distribution options are generally available:

•

Dividend and capital gain distributions reinvested in additional shares (this option will be assigned if no other option is specified);

•

Dividend distributions in cash; capital gain distributions reinvested in additional shares;

•

Dividend and capital gain distributions in cash; or

•

Dividend and capital gain distributions reinvested into the same class of shares of another MFS Fund.

Tax Considerations

Any gain resulting from the sale or exchange of your shares will generally also be subject to tax.

MFS European Equity Fund

The Form 1099 that is mailed to you early each year details your distributions from the fund and how they are treated for federal tax purposes.

Provision of Annual and Semiannual Reports and Prospectuses

MFS European Equity Fund

Financial Highlights

The fund has not commenced investment operations as of the date of this prospectus; therefore, no Financial Highlights are included.

MFS European Equity Fund

MFS European Equity Fund

If you want more information about MFS European Equity Fund, the following documents are available free upon request:

Statement of Additional Information (SAI). The SAI, dated September __, 2010, as may be supplemented from time to time, provides more detailed information about the fund and is incorporated into this prospectus by reference.

You can get free copies of the annual/semiannual reports, the SAI and other information about the fund, and make inquiries about the fund, by contacting:

MFS Service Center, Inc.

P.O. Box 55824

Boston, MA 02205-5824

Telephone: 1-800-225-2606

Internet: mfs.com

Information about the fund (including its prospectus, SAI and shareholder reports) can be reviewed and copied at the:

Securities and Exchange Commission

Public Reference Section

Washington, DC 20549-1502

The fund’s Investment Company Act file number is 811-3090.

HOW TO CONTACT US


Web site	Account service and literature	Mailing address
mfs.com	Shareholders	MFS Service Center, Inc.
	1-800-225-2606	P.O. Box 55824
MFS TALK	Investment professionals	Boston, MA 02205-5824
1-800-637-8255	1-800-343-2829
24 hours a day	Retirement plan services	Overnight mail
	1-800-637-1255	MFS Service Center, Inc.
		c/o Boston Financial Data Services
		30 Dan Road
		Canton, MA 02021-2809

Statement of Additional Information

[September 13, 2010]

MFS^® European Equity Fund

A series of MFS Series Trust VII

500 Boylston Street, Boston, MA 02116


CLASS		TICKER SYMBOL
Class A		TBD
Class B		TBD
Class C		TBD
Class I		TBD

This Statement of Additional Information (“SAI”) contains additional information about the Fund and should be read in conjunction with the Fund’s Prospectus dated [September 13, 2010]. You may obtain a copy of the Fund’s Prospectus without charge by contacting the Fund’s transfer agent, MFS Service Center, Inc. (please see the back cover of Part II of this SAI for address and telephone number).

This SAI is NOT a prospectus and is authorized for distribution to prospective investors only if preceded or accompanied by a current prospectus.

EEQ-SAI-091310

Statement of Additional Information (SAI) – PART I

Part I of this SAI contains information that is particular to the Fund.


DEFINITIONS		1

MANAGEMENT OF THE FUND		1

SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS		1

INVESTMENT STRATEGIES, RISKS, AND RESTRICTIONS		1

TAX CONSIDERATIONS		2

PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS		2

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM AND FINANCIAL STATEMENTS		2

PART I - APPENDIX A - TRUSTEE COMPENSATION AND COMMITTEES		3

PART I - APPENDIX B - SHARE OWNERSHIP		6

PART I - APPENDIX C - PORTFOLIO MANAGER(S)		7

PART I - APPENDIX D - CERTAIN SERVICE PROVIDER COMPENSATION		9

PART I - APPENDIX E - SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS		10

PART I - APPENDIX F - WAIVERS OF SALES CHARGES		11

PART I - APPENDIX G - PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS		15

DEFINITIONS

“Fund” – MFS European Equity Fund, a series of the Trust.

“MFS” or “Adviser” – Massachusetts Financial Services Company, a Delaware corporation.

“MFD” – MFS Fund Distributors, Inc., a Delaware corporation.

“MFSC” – MFS Service Center, Inc., a Delaware corporation.

“Prospectus” – The Prospectus of the Fund, dated [September 13, 2010], as amended or supplemented from time to time.

“1940 Act” – The Investment Company Act of 1940, as amended.

“SEC” – Securities and Exchange Commission.

MANAGEMENT OF THE FUND

The Fund

The Fund is a diversified series of the Trust. The Trust is an open-end management investment company.

Trustees and Officers – Identification and Background

The identification and background of the Trustees and officers of the Trust are set forth in Appendix A to Part II of this SAI.

Trustee Compensation and Committees

Compensation paid to the non-interested Trustees for certain specified periods, as well as information regarding committees of the Board of Trustees, is set forth in Appendix A to this Part I.

Share Ownership

Portfolio Manager(s)

Certain Service Provider Compensation

Custodian

The Fund has an expense offset arrangement that reduces the Fund’s custodian fees based upon the amount of cash maintained by the Fund with its custodian.

SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS

Sales Charges

Distribution Plan Payments

INVESTMENT STRATEGIES, RISKS, AND RESTRICTIONS

Investment Strategies and Risks

Certain investment strategies and risks are described in Appendix E to Part II of this SAI.

Investment Restrictions

The Fund has adopted certain investment restrictions which are described in Appendix F to Part II of this SAI.

TAX CONSIDERATIONS

For a discussion of tax considerations, see Part II of this SAI.

PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM AND FINANCIAL STATEMENTS

[[Auditors]], [[Auditors_Address]], is the Independent Registered Public Accounting Firm, providing audit services, tax return review, and other related services and assistance in connection with various SEC filings.

The Fund commenced investment operations on or after the date of this SAI; therefore no Financial Statements and Financial Highlights are incorporated by reference into this SAI.

PART I – APPENDIX A - TRUSTEE COMPENSATION AND COMMITTEES

The Fund pays the non-interested Trustees an annual fee plus a fee for each meeting attended. In addition, the non-interested Trustees are reimbursed for their out-of-pocket expenses.

Trustee Compensation Table


Name and Position	Fees Paid by Fund⁽¹⁾	Retirement Benefits Accrued as Part of Fund Expense	Total Fees Paid by Fund and Fund Complex⁽²⁾
Interested Trustees
Robert J. Manning	N/A	N/A		N/A
Robert C. Pozen	N/A	N/A		N/A
Non-Interested Trustees
Robert E. Butler	N/A	N/A	$	237,853
Lawrence H. Cohn, M.D.	N/A	N/A	$	215,853
Maureen R. Goldfarb	N/A	N/A	$	216,853
David H. Gunning	N/A	N/A	$	281,853
William R. Gutow	N/A	N/A	$	216,853
Michael Hegarty	N/A	N/A	$	236,853
J. Atwood Ives	N/A	N/A	$	215,853
John P. Kavanaugh	N/A	N/A	$	217,853
J. Dale Sherratt	N/A	N/A	$	237,853
Laurie J. Thomsen	N/A	N/A	$	227,853
Robert W. Uek	N/A	N/A	$	244,103

(1)	The Fund is newly organized and has not paid fees to the Trustees.

(2)	For calendar year 2009 for 99 funds.

Committees

As of January 1, 2010, the Board has established the following Committees:


Name of Committee	Number of Meetings in Last Fiscal Year^	Functions	Current Members⁽¹⁾
AUDIT COMMITTEE	N/A	Oversees the accounting and auditing procedures of the Fund and, among other duties, considers the selection of the independent accountants for the Fund and the scope of the audit, and considers the effect on the independence of those accountants of any non-audit services such accountants provide to the Fund and any audit or non-audit services such accountants provide to other MFS Funds, MFS and/or certain affiliates. The Committee is also responsible for establishing procedures for the receipt, retention, and treatment of complaints received by the Fund regarding accounting, internal accounting controls, or auditing matters and the confidential, anonymous submission of concerns regarding questionable fund accounting matters by officers of the Fund and employees of the Fund’s investment adviser, administrator, principal underwriter, or any other provider of accounting-related services to the Fund.	Butler, Kavanaugh, Sherratt, Thomsen, and Uek*

COMPLIANCE AND GOVERNANCE COMMITTEE	N/A	Oversees the development and implementation of the Fund’s regulatory and fiduciary compliance policies, procedures, and practices under the 1940 Act, and other applicable laws, as well as oversight of compliance policies of the Fund’s investment adviser and certain other service providers as they relate to Fund activities. The Fund’s Independent Chief Compliance Officer assists the Committee in carrying out its responsibilities. In addition, the Committee advises and makes recommendations to the Board on matters concerning Trustee practices and recommendations concerning the functions and duties of the committees of the Board.	Butler, Cohn, Goldfarb, Gutow, and Sherratt*

CONTRACTS REVIEW COMMITTEE	N/A	Requests, reviews, and considers the information deemed reasonably necessary to evaluate the terms of the investment advisory and principal underwriting agreements and the Plan of Distribution under Rule 12b-1 that each Fund proposes to renew or continue, and to make its recommendations to the full Board of Trustees on these matters.	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)

NOMINATION AND COMPENSATION COMMITTEE	N/A	Recommends qualified candidates to the Board in the event that a position is vacated or created. The Committee will consider recommendations by shareholders when a vacancy exists. Shareholders wishing to recommend candidates for Trustee for consideration by the Committee may do so by writing to the Fund’s Secretary at the principal executive office of the Fund. Such recommendations must be accompanied by biographical and occupational data on the candidate (including whether the candidate would be an “interested person” of the Fund), a written consent by the candidate to be named as a nominee and to serve as Trustee if elected, record and ownership information for the recommending shareholder with respect to the Fund, and a description of any arrangements or understandings	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)


Name of Committee	Number of Meetings in Last Fiscal Year^	Functions	Current Members⁽¹⁾
		regarding recommendation of the candidate for consideration. The Committee is also responsible for making recommendations to the Board regarding any necessary standards or qualifications for service on the Board. The Committee also reviews and makes recommendations to the Board regarding compensation for the non-interested Trustees.

PORTFOLIO TRADING AND MARKETING REVIEW COMMITTEE	N/A	Oversees the policies, procedures, and practices of the Fund with respect to brokerage transactions involving portfolio securities as those policies, procedures, and practices are carried out by MFS and its affiliates. The Committee also oversees the lending of portfolio securities and the administration of the Fund’s proxy voting policies and procedures by MFS. The Committee also oversees the policies, procedures, and practices of the Applicable Fund Service Providers with respect to the selection and oversight of the Fund’s counterparties in derivatives, repurchase and reverse repurchase agreements, and similar investment-related transactions. In addition, the Committee receives reports from MFS regarding the policies, procedures, and practices of MFS and its affiliates in connection with their marketing and distribution of shares of the Fund.	Cohn, Goldfarb, Gutow, and Hegarty

PRICING COMMITTEE	N/A	Oversees the determination of the value of the portfolio securities and other assets held by the Fund and determines or causes to be determined the fair value of securities and assets for which market quotations are not “readily available” in accordance with the 1940 Act. The Committee delegates primary responsibility for carrying out these functions to MFS and MFS’ internal valuation committee pursuant to pricing policies and procedures approved by the Committee and adopted by the full Board. These policies include methodologies to be followed by MFS in determining the fair values of portfolio securities and other assets held by the Fund for which market quotations are not readily available. The Committee meets periodically with the members of MFS’ internal valuation committee to review and assess the quality of fair valuation and other pricing determinations made pursuant to the Fund’s pricing policies and procedures, and to review and assess the policies and procedures themselves. The Committee also exercises the responsibilities of the Board under the Amortized Cost Valuation Procedures approved by the Board on behalf of each Fund which holds itself out as a “money market fund” in accordance with Rule 2a-7 under the 1940 Act.	Hegarty, Kavanaugh, Thomsen, and Uek

SERVICES CONTRACTS COMMITTEE	N/A	Reviews and evaluates the contractual arrangements of the Fund relating to transfer agency, administrative services, custody, pricing and bookkeeping services, and makes recommendations to the full Board of Trustees on these matters.	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)

(1)	The Trustees’ identification and background are set forth in Appendix A to Part II of this SAI.

*	Non-interested Trustees. Although Mr. Gunning is not a member of all Committees of the Board, he is invited to and attends many of the Committees’ meetings in his capacity as Chair of the Trustees.

^	The Fund commenced investment operations on or after the date of this SAI.

PART I – APPENDIX B - SHARE OWNERSHIP

Ownership By Trustees and Officers

The following dollar ranges apply:

N. None

A. $1 – $10,000

B. $10,001 – $50,000

C. $50,001 – $100,000

D. Over $100,000


Name of Trustee	Dollar Range of Equity Securities in the Fund^	Aggregate Dollar Range of Equity Securities in All MFS Funds Overseen by Trustee
Interested Trustees
Robert J. Manning	N	D
Robert C. Pozen	N	D
Non-Interested Trustees
Robert E. Butler	N	D
Lawrence H. Cohn, M.D.	N	D⁽¹⁾
Maureen R. Goldfarb	N	D
David H. Gunning	N	D
William R. Gutow	N	D
Michael Hegarty	N	D
John P. Kavanaugh	N	D
J. Dale Sherratt	N	D⁽¹⁾
Laurie J. Thomsen	N	D
Robert W. Uek	N	D

^	The Fund is newly organized, and shares of the Fund have not been offered for sale as of the date of this SAI.

(1)	Includes the value of deferred benefits under the Retirement Benefit Deferral Plan and/or the Trustee Fee Deferral Plan.

As of the initial public offering of shares of the Fund, 100% of the Fund’s outstanding shares was held by MFS or an MFS affiliate.

PART I – APPENDIX C - PORTFOLIO MANAGER(S)

Compensation

Portfolio manager total cash compensation is a combination of base salary and performance bonus:

Base Salary – Base salary represents a smaller percentage of portfolio manager total cash compensation than performance bonus.

Performance Bonus – Generally, the performance bonus represents more than a majority of portfolio manager total cash compensation.

Ms. Gabrielle Gourgey’s performance bonus is based on the results of an annual internal peer review process (conducted by other portfolio managers, analysts, traders, and non-investment personnel) and management’s assessment of overall portfolio manager contributions to investor relations, the investment process and overall performance (distinct from fund and other account performance).

Ownership of Fund Shares

The following table shows the dollar range of equity securities of the Fund beneficially owned by the Fund’s portfolio manager(s) as of the Fund’s fiscal year ended July 31, 2010. The following dollar ranges apply:

N. None

A. $1 – $10,000

B. $10,001 – $50,000

C. $50,001 – $100,000

D. $100,001 – $500,000

E. $500,001 – $1,000,000

F. Over $1,000,000


Name of Portfolio Manager		Dollar Range of Equity Securities in Fund^
Gabrielle Gourgey		N

^	The Fund is newly organized, and shares of the Fund have not been offered for sale as of the date of this SAI.

Other Accounts

Registered Investment
Companies*

Other Pooled
Investment Vehicles

Other Accounts

Name

Number of
Accounts

Total
Assets

Number of
Accounts

Total
Assets

Number of
Accounts

Total
Assets

Gabrielle Gourgey

TBU

*	Does not include the Fund.

Advisory fees are not based upon performance of any of the accounts identified in the table above.

Potential Conflicts of Interest

PART I – APPENDIX D - CERTAIN SERVICE PROVIDER COMPENSATION

^	The Fund is newly organized and has not compensated service providers as of the date of this SAI.

PART I – APPENDIX E - SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS

Sales Charges

The following sales charges were paid during the specified periods:

Class A Initial Sales Charges:

CDSC Paid to MFD On:

Fiscal Year End^

Total

Retained
by MFD

Reallowed to Financial
Intermediaries

Class A
Shares

Class B
Shares

Class C
Shares

N/A

^	The Fund is newly organized and sales charges have not been paid as of the date of this SAI.

Distribution Plan Payments

During the fiscal year^, the Fund incurred the following expenses for Distribution Plan Payments:


	Amount of Distribution and/or Service Fees:
Class of Shares	Incurred by Fund	Retained by MFD	Paid to Financial Intermediaries
Class A Shares	N/A	N/A	N/A
Class B Shares	N/A	N/A	N/A
Class C Shares	N/A	N/A	N/A
Class I Shares	N/A	N/A	N/A

^	The Fund is newly organized and has not made Distribution Plan payments as of the date of this SAI.

PART I – APPENDIX F - WAIVERS OF SALES CHARGES

In this Appendix, all references to Class A Shares shall also apply to Class A1 Shares and all references to Class B Shares shall also apply to Class B1 Shares.

RETIREMENT PLANS:


	Sales Charge Waived
Waiver Category	Class A ISC	Class A CDSC	Class B CDSC	Class C CDSC
1. General Waivers

• Employer Retirement Plans.	ü

2. Benefit Responsive Waivers

• Distributions made from an IRA, SAR-SEP or a 403(b) SRO Plan pursuant to Section 72(t) of the Internal Revenue Code of 1986, as amended.		ü	ü	ü

• Death, disability or retirement of 401(a) or ESP Plan participant, or death or disability of IRA owner, SAR-SEP Plan participant or 403(b) SRO Plan participant.		ü	ü	ü

• Eligible participant distributions, such as distributions due to death, disability, financial hardship, retirement and termination of employment from nonqualified deferred compensation plans (excluding, however, a termination of a plan).		ü	ü	ü

• Loan from 401(a) or ESP Plan.		ü	ü	ü

• Financial hardship (as defined in Treasury Regulation Section 1.401(k)-l(d)(2), as amended from time to time) for 401(a) Plans and ESP Plans.		ü	ü	ü

• Termination of employment of 401(a) or ESP Plan participant (excluding, however, a termination of the Plan).		ü	ü	ü

• Tax-free return of excess 401(a) Plan, ESP Plan, IRA or SAR-SEP contributions.		ü	ü	ü

• Certain involuntary redemptions and redemptions in connection with certain automatic withdrawals from a 401(a) Plan.		ü	ü	ü

• Distributions made on or after the 401(a) Plan participant, ESP Plan participant, IRA owner, SAR-SEP Plan participant or 403(b) SRO Plan participant, as applicable, has attained the age of 70¹/2 years old, but only with respect to the minimum distribution under Code rules.		ü	ü	ü

• Shares acquired by an account subject to the minimum distribution requirements of section 401(a)(9) of the Internal Revenue Code of 1986, as amended (e.g., 401(a) and 401(k) plans, IRAs, SEPs, and 403(b) accounts) through a rollover contribution of amounts distributed from such account as a 2009 minimum distribution.	ü

WAIVERS FOR 529 TUITION PROGRAMS:


	Sales Charge Waived
Waiver Category	Class 529A ISC	Class 529B CDSC	Class 529C CDSC
A. Certain Sponsored Plans

• Shares acquired on behalf of a group, association or employer sponsored plan, if the MFS Funds were offered as an investment option by such group, association, or employer sponsored plan on July 1, 2009.	ü	ü	ü

B. Investment Proceeds from certain Redemptions of Class A, Class B and Class C Shares

• The initial sales charge imposed on purchases of Class 529A shares, and the CDSC imposed on certain redemptions of Class A, Class B and Class C shares, are waived where Class 529A, Class 529B and Class 529C shares are acquired following the reinvestment of the proceeds of a redemption of Class A, Class B and Class C shares, respectively, of the same fund; provided however, that any applicable CDSC liability on the Class B or Class C shares redeemed will carry over to the Class 529B or Class 529C shares acquired and for purposes of calculating the CDSC, the length of time you have owned your Class 529B or Class 529C shares will be measured from the date of original purchase of the Class B or Class C shares redeemed.	ü	ü	ü

C. Administrative Service Arrangements

• Shares acquired by 529 tuition programs whose sponsors or administrators have entered into an administrative services agreement with MFD or one of its affiliates to perform certain administrative or investment advisory services subject to certain operational and minimum size requirements specified from time to time by MFD or one or more of its affiliates.	ü

D. Qualified Higher Education Expenses

• Shares redeemed where the redemption proceeds are used to pay for qualified higher education expenses, which include tuition, fees, books, supplies, equipment and room and board (see the program description for further information on qualified higher education expenses); however the CDSC will not be waived for redemptions where the proceeds are transferred or rolled over to another tuition program.		ü	ü

E. Scholarship

• Shares redeemed where the account beneficiary has received a scholarship, up to the amount of the scholarship.		ü	ü

F. Death of 529 Plan Beneficiary

• Shares redeemed on account of the death of the 529 plan account beneficiary if the shares were held solely for the benefit of the deceased individual.		ü	ü

G. Transfers from Oppenheimer Funds 529 Plan

• Effective January 1, 2010, shares acquired as a result of the transfer of assets from the A Unit Class or B Unit Class in the Oppenheimer Funds 529 Plan to MFS 529 Savings Plan at the direction of the Oregon 529 College Savings Board.	ü

• Effective January 1, 2010, shares redeemed that were acquired as a result of the transfer of assets from the C Unit Class in the Oppenheimer Funds 529 Plan to the MFS 529 Savings Plan at the direction of the Oregon 529 College Savings Board.			ü

GENERAL WAIVERS:


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
A. Dividend Reinvestment

• Shares acquired through dividend or capital gain reinvestment.	ü	ü	ü	ü

• Shares acquired by automatic reinvestment of distributions of dividends and capital gains of any fund in the MFS Funds pursuant to the Distribution Investment Program.	ü	ü	ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
B. Affiliates of an MFS Fund/Certain Financial Advisers

• Shares acquired by officers, eligible directors, employees (including former employees) and agents of MFS, Sun Life Financial, or any of their subsidiary companies.	ü	ü	ü	ü

• Shares acquired by trustees and retired trustees of any investment company for which MFD serves as distributor.	ü	ü	ü	ü

• Shares acquired by employees, directors, partners, officers and trustees of any subadviser to any MFS fund.	ü	ü	ü	ü

• Shares acquired by certain family members of any such individual identified above and their spouses (or legal equivalent under applicable state law), and certain trusts, pension, profit-sharing or other retirement plans for the sole benefit of such persons, provided the shares are not resold except to the MFS fund which issued the shares.	ü	ü	ü	ü

• Shares acquired by employees or registered representatives (including former employees) of financial intermediaries or an employee’s spouse (or legal equivalent under applicable state law) or employee’s children under the age of 21. For employees or registered representatives of financial intermediaries who established an account with MFS prior to May 1, 2006, shares acquired by certain family members of employees or registered representatives of financial intermediaries and their spouses (or legal equivalent under applicable state law), and certain trusts, pension, profit-sharing or other retirement plans for the sole benefit of such persons, provided the shares are not resold except to the MFS Fund which issued the shares.	ü	ü	ü	ü

• Shares acquired by institutional clients of MFS or MFS Institutional Advisors, Inc.	ü	ü	ü	ü

C. Involuntary Redemptions

• Shares redeemed at a MFS fund’s direction due to the small size of a shareholder’s account.		ü	ü	ü

D. Bank Trust Departments and Law Firms

• Shares acquired by certain bank trust departments or law firms acting as trustee or manager for trust accounts which have entered into an administrative services agreement with MFD and are acquiring such shares for the benefit of their trust account clients.	ü	ü

E. Investment of Proceeds From Certain Redemptions of Class I Shares

• The initial sales charge imposed on purchases of Class A or Class 529A shares and the contingent deferred sales charge imposed on certain redemptions of Class A shares, are waived with respect to Class A or Class 529A shares acquired of any of the MFS funds through the immediate reinvestment of the proceeds of a redemption of Class I shares of any of the MFS funds.	ü	ü

F. Systematic Withdrawals

• Systematic withdrawals with respect to up to 10% per year of the account value (determined at the time of your first withdrawal under the plan(s), or January 3, 2007, with respect to Class B and Class 529B shares, or January 2, 2008, with respect to Class C and Class 529C shares, whichever is later).			ü	ü

G. Death of Owner

• Shares redeemed on account of the death of the account owner (e.g., shares redeemed by the estate or any transferee of the shares from the estate) if the shares were held solely in the deceased individual’s name, or for the benefit of the deceased individual.		ü	ü	ü

H. Disability of Owner

• Shares redeemed on account of the disability of the account owner if shares are held either solely or jointly in the disabled individual’s name or for the benefit of the disabled individual (in which case a disability certification form is required to be submitted to MFSC), or shares redeemed on account of the disability of the 529 account beneficiary.		ü	ü	ü

I. Asset-based Fee Programs

• Shares acquired by investors who purchase shares through asset-based fee programs available through financial intermediaries.	ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
J. Insurance Company Separate Accounts

• Shares acquired by insurance company separate accounts.	ü	ü

K. No Commissions Paid

• Shares redeemed where MFD has not paid an up front commission with respect to the sale of the shares, provided that such arrangement meets certain conditions established by MFD from time to time.		ü	ü	ü

L. Miscellaneous

• In connection with settlements reached between certain broker/dealers and the FINRA (Financial Industry Regulatory Authority), SEC, and/or other regulatory bodies regarding sales of Class B and Class C shares in excess of certain dollar thresholds, the funds will, at times, permit shareholders who are clients of these firms to redeem Class B and Class C shares of the fund and concurrently purchase Class A shares without paying an initial sales charge.	ü

• The initial sales charge imposed on purchases of Class A, and the CDSC imposed on certain redemptions of Class 529B and Class 529C shares, are waived where Class A, Class B and Class C shares are acquired following reinvestment of proceeds of a redemption of Class 529A, Class 529B and Class 529C, respectively, of the same fund; provided however, that any applicable CDSC liability on the Class 529B or Class 529C shares redeemed will carry over to the Class B or Class C shares acquired for purposes of calculating the CDSC, the length of time you have owned your Class B or Class C shares will be measured from the date of the original purchase of the Class 529B or Class 529C shares redeemed.	ü		ü	ü

M. Conversions

• In connection with a conversion from Class A shares to Class I or Class W shares of the same Fund.		ü

• In connection with a conversion from Class I or Class W shares to Class A shares of the same Fund.	ü

PART I – APPENDIX G - PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS

Brokerage Commissions

The following brokerage commissions were paid by the Fund during the specified time period:


Fiscal Year End^		Brokerage Commissions Paid By Fund
N/A		N/A

^	The Fund is newly organized and has not paid brokerage commissions as of the date of this SAI.

Securities Issued by Regular Broker/Dealers


Broker/Dealer		Value of Securities
N/A		N/A

^	The Fund is newly organized and has not purchased securities issued by regular broker/dealers as of the date of this SAI.

Transactions with Research Firms


Dollar Amount of Transactions With Research Firms		Commissions Paid on Transactions With Research Firms
N/A		N/A

^	The Fund is newly organized and has not made transactions with Research Firms as of the date of this SAI.

1)	The amounts shown do not include transactions directed to electronic communication networks (ECNs) owned by the Research Firms for execution only services.


[September 13, 2010]

PROSPECTUS

MFS^® Latin American Equity Fund

LOGO

The investment objective of the fund is to seek capital appreciation.


CLASS		TICKER SYMBOL
Class A		[TBU]
Class B		[TBU]
Class C		[TBU]
Class I		[TBU]

Table of contents


SUMMARY OF KEY INFORMATION		2

INVESTMENT OBJECTIVE, STRATEGIES, AND RISKS		4

MANAGEMENT OF THE FUND		6

DESCRIPTION OF SHARE CLASSES		7

HOW TO PURCHASE, REDEEM, AND EXCHANGE SHARES		10

OTHER INFORMATION		14

FINANCIAL HIGHLIGHTS		16

LEQ-PRO-091310

MFS Latin American Equity Fund

Investment Objective

The fund’s investment objective is to seek capital appreciation.

Summary of Key Information

Fees and Expenses

You may qualify for sales charge reductions if you and certain members of your family invest, or agree to invest in the future, at least $50,000 in MFS Funds. More information about these and other waivers and reductions is available from your financial intermediary and in “Sales Charges and Waivers or Reductions” on page [8] of the fund’s prospectus and “Waivers of Sales Charges” on page [11] of the fund’s statement of additional information Part I.

[TBU] Shareholder Fees (fees paid directly from your investment):


Share Class	A		B		C		I
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price)	5.75	%	N/A		N/A		N/A
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, whichever is less)	1.00	%#	4.00	%	1.00	%	N/A

[TBU] Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):


Share Class	A		B		C		I
Management Fee
Distribution and/or Service (12b-1) Fees	0.25	%	1.00	%	1.00	%	N/A
Other Expenses
Total Annual Fund Operating Expenses

#	On shares purchased on or after September 1, 2008, without an initial sales charge and redeemed within 24 months of purchase.

MFS Latin American Equity Fund

Example

This example is intended to help you compare the cost of investing in the fund with the cost of investing in other mutual funds.

Although your actual costs will likely be higher or lower, under these assumptions your costs would be:


[TBU]	1 YEAR	3 YEARS
Class A Shares
Class B Shares assuming redemption at end of period no redemption
Class C Shares assuming redemption at end of period no redemption
Class I Shares

Portfolio Turnover

Principal Investment Strategies

MFS (Massachusetts Financial Services Company, the fund’s investment adviser) normally invests at least 80% of the fund’s net assets in equity securities of Latin American issuers and other investments that are tied economically to Latin America. All of the countries in the Latin American region are currently considered emerging market economies.

Equity securities include common stocks, preferred stocks, securities convertible into stocks, and depositary receipts for those securities.

MFS may invest a relatively large percentage of the fund’s assets in securities of issuers in a single country or a small number of countries within the Latin American region.

MFS may invest up to 35% of the fund’s assets in any industry that accounts for more than 20% of the Latin American market.

MFS may invest the fund’s assets in companies of any size.

The fund is a non-diversified fund. This means that MFS may invest a relatively large percentage of the fund’s assets in a single issuer or a small number of issuers.

Principal Risks

The principal risks of investing in the fund are:

Latin American Market Risk: All of the countries in the Latin American region are currently considered emerging market economies. High interest, inflation, and unemployment rates generally characterize each economy. These economies are less developed and can be reliant on particular industries and more vulnerable to the changes in international trade, trade barriers and other protectionist or retaliatory measures. The economies of Latin American countries are particularly sensitive to fluctuations in commodity prices because commodities represent a significant percentage of exports of many Latin American countries. Governments of many Latin American countries exercise substantial influence over many aspects of the private sector, and any such exercise could have a significant effect on issuers in which the fund invests.

Non-Diversification Risk: The fund’s performance could be more volatile than the performance of more diversified funds.

MFS Latin American Equity Fund

Leveraging Risk: Leverage involves investment exposure in an amount exceeding the initial investment. Leverage can cause increased volatility by magnifying gains or losses.

Liquidity Risk: It may not be possible to sell certain investments, types of investments, and/or segments of the market at any particular time or at an acceptable price.

Performance Information

The bar chart and performance table are not included because the fund has not had a full calendar year of investment operations.

Investment Adviser

MFS serves as the investment adviser for the fund.

Portfolio Manager(s)


Portfolio Manager	Since	Title
Jose Luis Garcia	Inception	Investment Officer of MFS

Purchase and Sale of Fund Shares

The fund’s initial and subsequent investment minimums generally are as follows:


Class	Initial Minimum	Subsequent Minimum
Class A, Class B, Class C	None – automatic investment plans and certain asset-based fee programs $25 – employer-sponsored retirement plans $250 – Traditional and Roth IRAs $1,000 – other accounts	$50 – by check and non-systematic written exchange request, and via MFSC telephone representatives None – other purchases

Class I	None	None

Taxes

If your shares are held in a taxable account, the fund’s distributions are taxable to you, and will be taxed as ordinary income and/or capital gains.

Payments to Financial Intermediaries

Investment Objective, Strategies, and Risks

Investment Objective

The fund’s investment objective is to seek capital appreciation. The fund’s objective may be changed without shareholder approval.

Principal Investment Strategies

MFS normally invests at least 80% of the fund’s net assets in equity securities of Latin American issuers and other investments that are tied economically to Latin America. The Latin American region includes any country in South America, Central America, the Caribbean, and Mexico. All of the countries in the Latin American region are currently considered emerging market economies.

MFS may invest a relatively large percentage of the fund’s assets in securities of issuers in a single country or a small number of countries within the Latin American region.

MFS may invest up to 35% of the fund’s assets in any industry that accounts for more than 20% of the Latin American market as measured by an index determined by MFS to be an appropriate measure of the Latin American market, currently the MSCI Latin American 10/40 Index.

MFS may invest the fund’s assets in companies of any size.

The fund is a non-diversified fund. This means that MFS may invest a relatively large percentage of the fund’s assets in a single issuer or a small number of issuers.

MFS Latin American Equity Fund

Principal Investment Types

The principal investment types in which the fund may invest are:

Principal Risks

The principal risks of investing in the fund are:

Latin American Market Risk: All of the countries in the Latin American region are currently considered emerging market economies. High interest, inflation (in some cases substantial and prolonged), and unemployment rates generally characterize each economy. These economies are less developed and can be reliant on particular industries and more vulnerable to the changes in international trade, trade barriers and other protectionist or retaliatory measures. The economies of Latin American countries are particularly sensitive to fluctuations in commodity prices because commodities such as agricultural products, minerals, and metals represent a significant percentage of exports of many Latin American countries. Governments of many Latin American countries exercise substantial influence over many aspects of the private sector, and any such exercise could have a significant effect on issuers in which the fund invests. Moreover, some countries have histories of instability and upheaval that could cause their government to act in a detrimental or hostile manner toward private enterprise or foreign investment.

Non-Diversification Risk: Because MFS may invest a relatively large percentage of the fund’s assets in a single issuer or small number of issuers, the fund’s performance could be closely tied to the value of that one issuer or issuers, and could be more volatile than the performance of more diversified funds.

MFS Latin American Equity Fund

Other Investment Strategies and Risks

Management of the Fund

Investment Adviser

The management fee set forth in the Investment Advisory Agreement is [x.xx%] annually of the fund’s average daily net assets.

A discussion regarding the basis for the Board of Trustees’ approval of the Investment Advisory Agreement will be available in the fund’s semiannual report for the period that ends January 31, 2011.

Disclosure of Portfolio Holdings. The MFS funds have established a policy with respect to the disclosure of fund portfolio holdings. A description of this policy is provided in the SAI.

In addition, by clicking on a fund name under “Select a fund” on the MFS Web site (mfs.com), the following information is generally available to you:


Information		APPROXIMATE DATE OF POSTING TO WEB SITE
Fund’s top 10 holdings as of each month’s end		14 days after month end
Fund’s full holdings as of each month’s end		24 days after month end

Holdings also include short positions. If a fund has substantial investments in both equity and debt instruments, the fund’s top 10 equity holdings and top 10 debt holdings will be made available.

Portfolio Manager(s)


Portfolio Manager	Primary Role	Five Year History
Jose Luis Garcia	Portfolio Manager	Employed in the investment area of MFS since 2002

Administrator

Distributor

MFS Fund Distributors, Inc. (“MFD”), a wholly owned subsidiary of MFS, is the distributor of shares of the fund.

MFS Latin American Equity Fund

Shareholder Servicing Agent

Description of Share Classes

Class I shares generally are available only to the following eligible investors:

•

certain retirement plans established for the benefit of employees and former employees of MFS or its affiliates;

•

funds distributed by MFD that invest primarily in shares of MFS funds;

•

defined benefit retirement plans, endowments or foundations;

•

bank trust departments or law firms acting as trustee or manager for trust accounts; and

•

In addition, MFD may accept, in its sole discretion, investments in Class I shares from purchasers not listed above.

Shareholders may be able to convert between Class A and Class I shares of the fund if they satisfy eligibility requirements for the other class, if any.

Sales Charges and Waivers or Reductions

You may be subject to an initial sales charge when you purchase Class A, or a CDSC when you redeem Class A, Class B, or Class C shares. These sales charges are paid to MFD.

Class A Shares. You may purchase Class A shares at the offering price (which includes the applicable initial sales charge).

The amount of the initial sales charge you pay when you buy Class A shares differs depending upon the amount you invest, as follows:


	INITIAL SALES CHARGE AS PERCENTAGE OF:
Amount of Purchase	GROSS PURCHASE AMOUNT (OFFERING PRICE*)		NET AMOUNT INVESTED
Less than $50,000	5.75	%	6.10	%
$50,000 but less than $100,000	4.75	%	4.99	%
$100,000 but less than $250,000	3.75	%	3.90	%
$250,000 but less than $500,000	2.75	%	2.83	%
$500,000 but less than $1,000,000	2.00	%	2.04	%
$1,000,000 or more	None		None

*	Offering price is calculated by dividing the net asset value of a share by the difference between 1 and the initial sales charge percentage. Because the offering price is rounded to two decimal places, actual sales charges you pay may be more or less than those calculated using these percentages.

The CDSC is imposed according to the following schedule:


Year of redemption after purchase	1st		2nd		3rd		4th		5th		6th		7th
Contingent deferred sales charge	4	%	4	%	3	%	3	%	2	%	1	%	0	%

MFS Latin American Equity Fund

Class I Shares. Eligible investors may purchase Class I shares at net asset value without an initial sales charge or a CDSC upon redemption.


	INVESTMENTS ELIGIBLE FOR:
Program	WAIVED INITIAL SALES CHARGE	REDUCED INITIAL SALES CHARGE	WAIVED CDSC
Letter of Intent		X
Right of Accumulation		X
Automatic Exchange Plan	X*
Exchange Privilege	X*
Systematic Withdrawal Plan			X**
Distribution Reinvestment	X
Distribution Investment Program	X
Other Sales Charge Waivers	X		X

*	Investments under the Automatic Exchange Plan or certain other exchanges may be subject to a sales charge in certain cases.

**	Not available for Class A shares and limited for Class B and Class C shares.

•

Eligible accounts that you may link under an LOI and ROA include:

•

Individual accounts;

•

Joint accounts;

•

Trust accounts of which you, your spouse (or legal equivalent under applicable state law), or child under the age of 21 is the grantor;

•

MFS 529 College Savings Plan accounts;

•

Certain single-participant retirement plan accounts;

•

Certain Individual Retirement Accounts;

•

Uniform Gifts/Transfers to Minor Acts accounts; and

•

Accounts held in the name of your financial intermediary on your behalf, except accounts investing in Class W shares of certain MFS funds.

•

MFS Latin American Equity Fund

•

Distribution Reinvestment. You may automatically reinvest dividend and capital gain distributions in the same fund without paying an initial sales charge.

•

Distribution Investment Program. You may automatically reinvest dividend and capital gain distributions into the same class of another MFS fund without paying a CDSC or an initial sales charge.

Distribution and Service Fees


Class	MAXIMUM DISTRIBUTION FEE		MAXIMUM SERVICE FEE		MAXIMUM TOTAL DISTRIBUTION AND SERVICE FEE
Class A	0.00	%	0.25	%	0.25	%
Class B	0.75	%	0.25	%	1.00	%
Class C	0.75	%	0.25	%	1.00	%

Financial Intermediary Compensation

Financial intermediaries may receive up-front commissions of up to the following percentage amounts for sales of the following share classes:


SHARE CLASS	UP FRONT COMMISSION AS A PERCENTAGE OF OFFERING PRICE
Class A	5.75	%
Class B	3.75	%
Class C	1.00	%

MFS Latin American Equity Fund

How To Purchase, Redeem, and Exchange Shares

How to Purchase Shares

Class A, Class B, and Class C Shares. With respect to Class A, Class B, and Class C shares, you can establish an account by having your financial intermediary process your purchase.

You may have your financial intermediary process your subsequent purchases or you may contact MFS directly.

Additional Purchases

•

Additional Purchases Directly Through MFSC.

•

Mail. You may purchase additional shares by mailing a check with your investment instructions to MFSC.

•

Wire. To purchase additional shares by wire, call MFSC for instructions.

•

MFS Latin American Equity Fund

•

How to Redeem Shares

You may redeem your shares either by having your financial intermediary process your redemption or by contacting MFSC directly.

Redeeming Directly Through MFSC.

•

How to Exchange Shares

An exchange involves the redemption of shares of one fund and the purchase of shares of another fund.

MFS Latin American Equity Fund

Other Considerations

Frequent Trading

•

MFS Latin American Equity Fund

the financial intermediary itself will apply applicable restrictions, rejections or cancellations to that underlying shareholder, MFSC will likewise remove any restrictions, rejections or cancellations imposed on the omnibus account. Otherwise, MFSC will continue to apply the two exchange limit to the omnibus account.

•

MFS Latin American Equity Fund

Other Information

Valuation

Distributions

The fund intends to declare and pay a dividend to shareholders at least annually.

Any capital gains are distributed at least annually.

Distribution Options

The following distribution options are generally available:

•

Dividend and capital gain distributions reinvested in additional shares (this option will be assigned if no other option is specified);

•

Dividend distributions in cash; capital gain distributions reinvested in additional shares;

•

Dividend and capital gain distributions in cash; or

•

Dividend and capital gain distributions reinvested into the same class of shares of another MFS Fund.

Tax Considerations

Any gain resulting from the sale or exchange of your shares will generally also be subject to tax.

MFS Latin American Equity Fund

sale of investments that the fund owned for one year or less will be taxable as ordinary income. For taxable years beginning before January 1, 2011, if some or all of the fund’s income derives from “qualified dividend income” and if you are an individual who meets holding period and other requirements with respect to the fund’s shares, those distributions that are properly designated by the fund as derived from qualified dividend income are taxed at the rates applicable to long-term capital gains. It is currently unclear whether Congress will extend this provision for tax years beginning on or after January 1, 2011.

The Form 1099 that is mailed to you early each year details your distributions from the fund and how they are treated for federal tax purposes.

Provision of Annual and Semiannual Reports and Prospectuses

MFS Latin American Equity Fund

Financial Highlights

The fund has not commenced investment operations as of the date of this prospectus; therefore, no Financial Highlights are included.

MFS Latin American Equity Fund

MFS Latin American Equity Fund

If you want more information about MFS Latin American Equity Fund, the following documents are available free upon request:

You can get free copies of the annual/semiannual reports, the SAI and other information about the fund, and make inquiries about the fund, by contacting:

MFS Service Center, Inc.

P.O. Box 55824

Boston, MA 02205-5824

Telephone: 1-800-225-2606

Internet: mfs.com

Information about the fund (including its prospectus, SAI and shareholder reports) can be reviewed and copied at the:

Securities and Exchange Commission

Public Reference Section

Washington, DC 20549-1502

The fund’s Investment Company Act file number is 811-3090.

HOW TO CONTACT US


Web site	Account service and literature	Mailing address
mfs.com	Shareholders	MFS Service Center, Inc.
	1-800-225-2606	P.O. Box 55824
MFS TALK	Investment professionals	Boston, MA 02205-5824
1-800-637-8255	1-800-343-2829
24 hours a day	Retirement plan services	Overnight mail
	1-800-637-1255	MFS Service Center, Inc.
		c/o Boston Financial Data Services
		30 Dan Road
		Canton, MA 02021-2809


		Statement of Additional Information [September 13, 2010]

MFS^® Latin American Equity Fund A series of MFS Series Trust VII 500 Boylston Street, Boston, MA 02116


CLASS		TICKER SYMBOL
Class A		[TBU]
Class B		[TBU]
Class C		[TBU]
Class I		[TBU]

This SAI is NOT a prospectus and is authorized for distribution to prospective investors only if preceded or accompanied by a current prospectus.

LEQ-SAI-091310

Statement of Additional Information (SAI) – PART I

Part I of this SAI contains information that is particular to the Fund.



DEFINITIONS		1

MANAGEMENT OF THE FUND		1

SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS		1

INVESTMENT STRATEGIES, RISKS, AND RESTRICTIONS		1

TAX CONSIDERATIONS		2

PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS		2

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM AND FINANCIAL STATEMENTS		2

PART I - APPENDIX A - TRUSTEE COMPENSATION AND COMMITTEES		3

PART I - APPENDIX B - SHARE OWNERSHIP		6

PART I - APPENDIX C - PORTFOLIO MANAGER(S)		7

PART I - APPENDIX D - CERTAIN SERVICE PROVIDER COMPENSATION		9

PART I - APPENDIX E - SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS		10

PART I - APPENDIX F - WAIVERS OF SALES CHARGES		11

PART I - APPENDIX G - PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS		15

DEFINITIONS

“Fund” – MFS Latin American Equity Fund, a series of the Trust.

“MFS” or “Adviser” – Massachusetts Financial Services Company, a Delaware corporation.

“MFD” – MFS Fund Distributors, Inc., a Delaware corporation.

“MFSC” – MFS Service Center, Inc., a Delaware corporation.

“Prospectus” – The Prospectus of the Fund, dated [September 13, 2010], as amended or supplemented from time to time.

“1940 Act” – The Investment Company Act of 1940, as amended.

“SEC” – Securities and Exchange Commission.

MANAGEMENT OF THE FUND

The Fund

The Fund is a non-diversified series of the Trust. The Trust is an open-end management investment company.

Trustees and Officers – Identification and Background

The identification and background of the Trustees and officers of the Trust are set forth in Appendix A to Part II of this SAI.

Trustee Compensation and Committees

Compensation paid to the non-interested Trustees for certain specified periods, as well as information regarding committees of the Board of Trustees, is set forth in Appendix A to this Part I.

Share Ownership

Portfolio Manager(s)

Certain Service Provider Compensation

Custodian

The Fund has an expense offset arrangement that reduces the Fund’s custodian fees based upon the amount of cash maintained by the Fund with its custodian.

SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS

Sales Charges

Distribution Plan Payments

INVESTMENT STRATEGIES, RISKS, AND RESTRICTIONS

Investment Strategies and Risks

Certain investment strategies and risks are described in Appendix E to Part II of this SAI.

Investment Restrictions

The Fund has adopted certain investment restrictions which are described in Appendix F to Part II of this SAI.

TAX CONSIDERATIONS

For a discussion of tax considerations, see Part II of this SAI.

PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM AND FINANCIAL STATEMENTS

The Fund commenced investment operations on or after the date of this SAI; therefore no Financial Statements and Financial Highlights are incorporated by reference into this SAI.

PART I – APPENDIX A - TRUSTEE COMPENSATION AND COMMITTEES

The Fund pays the non-interested Trustees an annual fee plus a fee for each meeting attended. In addition, the non-interested Trustees are reimbursed for their out-of-pocket expenses.

Trustee Compensation Table


Name and Position	Fees Paid by Fund⁽¹⁾	Retirement Benefits Accrued as Part of Fund Expense	Total Fees Paid by Fund and Fund Complex⁽²⁾
Interested Trustees
Robert J. Manning	N/A	N/A		N/A
Robert C. Pozen	N/A	N/A		N/A
Non-Interested Trustees
Robert E. Butler	N/A	N/A	$	237,853
Lawrence H. Cohn, M.D.	N/A	N/A	$	215,853
Maureen R. Goldfarb	N/A	N/A	$	216,853
David H. Gunning	N/A	N/A	$	281,853
William R. Gutow	N/A	N/A	$	216,853
Michael Hegarty	N/A	N/A	$	236,853
J. Atwood Ives	N/A	N/A	$	215,853
John P. Kavanaugh	N/A	N/A	$	217,853
J. Dale Sherratt	N/A	N/A	$	237,853
Laurie J. Thomsen	N/A	N/A	$	227,853
Robert W. Uek	N/A	N/A	$	244,103

(1)	The Fund is newly organized and has not paid fees to the Trustees as of the date of this SAI.

(2)	For calendar year 2009 for 99 funds.

Committees

As of January 1, 2010, the Board has established the following Committees:


Name of Committee	Number of Meetings in Last Fiscal Year	Functions	Current Members⁽¹⁾
AUDIT COMMITTEE	N/A	Oversees the accounting and auditing procedures of the Fund and, among other duties, considers the selection of the independent accountants for the Fund and the scope of the audit, and considers the effect on the independence of those accountants of any non-audit services such accountants provide to the Fund and any audit or non-audit services such accountants provide to other MFS Funds, MFS and/or certain affiliates. The Committee is also responsible for establishing procedures for the receipt, retention, and treatment of complaints received by the Fund regarding accounting, internal accounting controls, or auditing matters and the confidential, anonymous submission of concerns regarding questionable fund accounting matters by officers of the Fund and employees of the Fund’s investment adviser, administrator, principal underwriter, or any other provider of accounting-related services to the Fund.	Butler, Kavanaugh, Sherratt, Thomsen, and Uek*

COMPLIANCE AND GOVERNANCE COMMITTEE	N/A	Oversees the development and implementation of the Fund’s regulatory and fiduciary compliance policies, procedures, and practices under the 1940 Act, and other applicable laws, as well as oversight of compliance policies of the Fund’s investment adviser and certain other service providers as they relate to Fund activities. The Fund’s Independent Chief Compliance Officer assists the Committee in carrying out its responsibilities. In addition, the Committee advises and makes recommendations to the Board on matters concerning Trustee practices and recommendations concerning the functions and duties of the committees of the Board.	Butler, Cohn, Goldfarb, Gutow, and Sherratt*

CONTRACTS REVIEW COMMITTEE	N/A	Requests, reviews, and considers the information deemed reasonably necessary to evaluate the terms of the investment advisory and principal underwriting agreements and the Plan of Distribution under Rule 12b-1 that each Fund proposes to renew or continue, and to make its recommendations to the full Board of Trustees on these matters.	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)

NOMINATION AND COMPENSATION COMMITTEE	N/A	Recommends qualified candidates to the Board in the event that a position is vacated or created. The Committee will consider recommendations by shareholders when a vacancy exists. Shareholders wishing to recommend candidates for Trustee for consideration by the Committee may do so by writing to the Fund’s Secretary at the principal executive office of the Fund. Such recommendations must be accompanied by biographical and occupational data on the candidate (including whether the candidate would be an “interested person” of the Fund), a written consent by the candidate to be named as a nominee and to serve as Trustee if elected, record and ownership information for the recommending shareholder with respect to the Fund, and a	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)


Name of Committee	Number of Meetings in Last Fiscal Year	Functions	Current Members⁽¹⁾
		description of any arrangements or understandings regarding recommendation of the candidate for consideration. The Committee is also responsible for making recommendations to the Board regarding any necessary standards or qualifications for service on the Board. The Committee also reviews and makes recommendations to the Board regarding compensation for the non-interested Trustees.

PORTFOLIO TRADING AND MARKETING REVIEW COMMITTEE	N/A	Oversees the policies, procedures, and practices of the Fund with respect to brokerage transactions involving portfolio securities as those policies, procedures, and practices are carried out by MFS and its affiliates. The Committee also oversees the lending of portfolio securities and the administration of the Fund’s proxy voting policies and procedures by MFS. The Committee also oversees the policies, procedures, and practices of the Applicable Fund Service Providers with respect to the selection and oversight of the Fund’s counterparties in derivatives, repurchase and reverse repurchase agreements, and similar investment-related transactions. In addition, the Committee receives reports from MFS regarding the policies, procedures, and practices of MFS and its affiliates in connection with their marketing and distribution of shares of the Fund.	Cohn, Goldfarb, Gutow, and Hegarty

PRICING COMMITTEE	N/A	Oversees the determination of the value of the portfolio securities and other assets held by the Fund and determines or causes to be determined the fair value of securities and assets for which market quotations are not “readily available” in accordance with the 1940 Act. The Committee delegates primary responsibility for carrying out these functions to MFS and MFS’ internal valuation committee pursuant to pricing policies and procedures approved by the Committee and adopted by the full Board. These policies include methodologies to be followed by MFS in determining the fair values of portfolio securities and other assets held by the Fund for which market quotations are not readily available. The Committee meets periodically with the members of MFS’ internal valuation committee to review and assess the quality of fair valuation and other pricing determinations made pursuant to the Fund’s pricing policies and procedures, and to review and assess the policies and procedures themselves. The Committee also exercises the responsibilities of the Board under the Amortized Cost Valuation Procedures approved by the Board on behalf of each Fund which holds itself out as a “money market fund” in accordance with Rule 2a-7 under the 1940 Act.	Hegarty, Kavanaugh, Thomsen, and Uek

SERVICES CONTRACTS COMMITTEE	N/A	Reviews and evaluates the contractual arrangements of the Fund relating to transfer agency, administrative services, custody, pricing and bookkeeping services, and makes recommendations to the full Board of Trustees on these matters.	All non-interested Trustees of the Board (Butler, Cohn, Goldfarb, Gunning, Gutow, Hegarty, Kavanaugh, Sherratt, Thomsen, and Uek)

(1)	The Trustees’ identification and background are set forth in Appendix A to Part II of this SAI.

*	Non-interested Trustees. Although Mr. Gunning is not a member of all Committees of the Board, he is invited to and attends many of the Committees’ meetings in his capacity as Chair of the Trustees.

PART I – APPENDIX B - SHARE OWNERSHIP

Ownership By Trustees and Officers

The following dollar ranges apply:

N. None

A. $1 – $10,000

B. $10,001 – $50,000

C. $50,001 – $100,000

D. Over $100,000


Name of Trustee	Dollar Range of Equity Securities in the Fund^{(^)}	Aggregate Dollar Range of Equity Securities in All MFS Funds Overseen by Trustee
Interested Trustees
Robert J. Manning	N	D
Robert C. Pozen	N	D
Non-Interested Trustees
Robert E. Butler	N	D
Lawrence H. Cohn, M.D.	N	D⁽¹⁾
Maureen R. Goldfarb	N	D
David H. Gunning	N	D
William R. Gutow	N	D
Michael Hegarty	N	D
John P. Kavanaugh	N	D
J. Dale Sherratt	N	D⁽¹⁾
Laurie J. Thomsen	N	D
Robert W. Uek	N	D

(^)	The Fund is newly organized and shares of the Fund have not been offered for sale as of the date of this SAI.

(1)	Includes the value of deferred benefits under the Retirement Benefit Deferral Plan and/or the Trustee Fee Deferral Plan.

As of the initial public offering of shares of the Fund, 100% of the Fund’s outstanding shares was held by MFS or an MFS affiliate.

PART I – APPENDIX C - PORTFOLIO MANAGER(S)

Compensation

Portfolio manager total cash compensation is a combination of base salary and performance bonus:

Base Salary – Base salary represents a smaller percentage of portfolio manager total cash compensation than performance bonus.

Performance Bonus – Generally, the performance bonus represents more than a majority of portfolio manager total cash compensation.

The performance bonus is based on a combination of quantitative and qualitative factors, generally with more weight given to the former and less weight given to the latter.

Benchmark(s)

Lipper International Multi-Cap Core Funds

MSCI Emerging Markets Index

MSCI EAFE Index

Lipper Emerging Markets Funds

Morningstar Latin America Funds

Standard & Poor’s Global ex U.S. Latin America Small Cap Index

Lipper Variable Annuity Emerging Markets Funds

MSCI All Country World Index

Lipper Variable Annuity International Core Funds

Lipper Variable Annuity Large-Cap Core Funds

Morningstar Emerging Markets Equity Funds

Morningstar Global Large-Cap Blend Equity Funds

Ownership of Fund Shares

N. None

A. $1 – $10,000

B. $10,001 – $50,000

C. $50,001 – $100,000

D. $100,001 – $500,000

E. $500,001 – $1,000,000

F. Over $1,000,000


Name of Portfolio Manager		Dollar Range of Equity Securities in Fund^
Jose Luis Garcia		N

^	The Fund is newly organized, and shares of the Fund have not been offered for sale as of the date of this SAI.

Other Accounts

Registered Investment
Companies*

Other Pooled
Investment Vehicles

Other Accounts

Name

Number of
Accounts

Total
Assets

Number of
Accounts

Total
Assets

Number of
Accounts

Total
Assets

Jose Luis Garcia

[TBU

]

[TBU

]

[TBU

]

[TBU

]

[TBU

]

[TBU

]

*	does not include the Fund.

Advisory fees are not based upon performance of any of the accounts identified in the table above.

Potential Conflicts of Interest

PART I – APPENDIX D - CERTAIN SERVICE PROVIDER COMPENSATION

^	The Fund is newly organized and has not compensated service providers as of the date of this SAI.

PART I – APPENDIX E - SALES CHARGES AND DISTRIBUTION PLAN PAYMENTS

Sales Charges

The following sales charges were paid during the specified periods:

Class A Initial Sales Charges:

CDSC Paid to MFD On:

Fiscal Year End^

Total

Retained by
MFD

Reallowed to Financial
Intermediaries

Class A
Shares

Class B
Shares

Class C
Shares

N/A

^	The Fund is newly organized and sales charges have not been paid as of the date of this SAI.

Distribution Plan Payments

During the fiscal year ^, the Fund incurred the following expenses for Distribution Plan Payments:


	Amount of Distribution and/or Service Fees:
Class of Shares	Incurred by Fund	Retained by MFD	Paid to Financial Intermediaries
Class A Shares	N/A	N/A	N/A
Class B Shares	N/A	N/A	N/A
Class C Shares	N/A	N/A	N/A
Class I Shares	N/A	N/A	N/A

^	The Fund is newly organized and has not made Distribution Plan payments as of the date of this SAI.

PART I – APPENDIX F - WAIVERS OF SALES CHARGES

In this Appendix, all references to Class A Shares shall also apply to Class A1 Shares and all references to Class B Shares shall also apply to Class B1 Shares.

RETIREMENT PLANS:


	Sales Charge Waived
Waiver Category	Class A ISC	Class A CDSC	Class B CDSC	Class C CDSC
1. General Waivers

• Employer Retirement Plans.	ü

2. Benefit Responsive Waivers

• Distributions made from an IRA, SAR-SEP or a 403(b) SRO Plan pursuant to Section 72(t) of the Internal Revenue Code of 1986, as amended.		ü	ü	ü

• Death, disability or retirement of 401(a) or ESP Plan participant, or death or disability of IRA owner, SAR-SEP Plan participant or 403(b) SRO Plan participant.		ü	ü	ü

• Eligible participant distributions, such as distributions due to death, disability, financial hardship, retirement and termination of employment from nonqualified deferred compensation plans (excluding, however, a termination of a plan).		ü	ü	ü

• Loan from 401(a) or ESP Plan.		ü	ü	ü

• Financial hardship (as defined in Treasury Regulation Section 1.401(k)-l(d)(2), as amended from time to time) for 401(a) Plans and ESP Plans.		ü	ü	ü

• Termination of employment of 401(a) or ESP Plan participant (excluding, however, a termination of the Plan).		ü	ü	ü

• Tax-free return of excess 401(a) Plan, ESP Plan, IRA or SAR-SEP contributions.		ü	ü	ü

• Certain involuntary redemptions and redemptions in connection with certain automatic withdrawals from a 401(a) Plan.		ü	ü	ü

• Distributions made on or after the 401(a) Plan participant, ESP Plan participant, IRA owner, SAR-SEP Plan participant or 403(b) SRO Plan participant, as applicable, has attained the age of 70¹/2 years old, but only with respect to the minimum distribution under Code rules.		ü	ü	ü

• Shares acquired by an account subject to the minimum distribution requirements of section 401(a)(9) of the Internal Revenue Code of 1986, as amended (e.g., 401(a) and 401(k) plans, IRAs, SEPs, and 403(b) accounts) through a rollover contribution of amounts distributed from such account as a 2009 minimum distribution.	ü

WAIVERS FOR 529 TUITION PROGRAMS:


	Sales Charge Waived
Waiver Category	Class 529A ISC	Class 529B CDSC	Class 529C CDSC
A. Certain Sponsored Plans

• Shares acquired on behalf of a group, association or employer sponsored plan, if the MFS Funds were offered as an investment option by such group, association, or employer sponsored plan on July 1, 2009.	ü	ü	ü

B. Investment Proceeds from certain Redemptions of Class A, Class B and Class C Shares

• The initial sales charge imposed on purchases of Class 529A shares, and the CDSC imposed on certain redemptions of Class A, Class B and Class C shares, are waived where Class 529A, Class 529B and Class 529C shares are acquired following the reinvestment of the proceeds of a redemption of Class A, Class B and Class C shares, respectively, of the same fund; provided however, that any applicable CDSC liability on the Class B or Class C shares redeemed will carry over to the Class 529B or Class 529C shares acquired and for purposes of calculating the CDSC, the length of time you have owned your Class 529B or Class 529C shares will be measured from the date of original purchase of the Class B or Class C shares redeemed.	ü	ü	ü

C. Administrative Service Arrangements

• Shares acquired by 529 tuition programs whose sponsors or administrators have entered into an administrative services agreement with MFD or one of its affiliates to perform certain administrative or investment advisory services subject to certain operational and minimum size requirements specified from time to time by MFD or one or more of its affiliates.	ü

D. Qualified Higher Education Expenses

• Shares redeemed where the redemption proceeds are used to pay for qualified higher education expenses, which include tuition, fees, books, supplies, equipment and room and board (see the program description for further information on qualified higher education expenses); however the CDSC will not be waived for redemptions where the proceeds are transferred or rolled over to another tuition program.		ü	ü

E. Scholarship

• Shares redeemed where the account beneficiary has received a scholarship, up to the amount of the scholarship.		ü	ü

F. Death of 529 Plan Beneficiary

• Shares redeemed on account of the death of the 529 plan account beneficiary if the shares were held solely for the benefit of the deceased individual.		ü	ü

G. Transfers from Oppenheimer Funds 529 Plan

• Effective January 1, 2010, shares acquired as a result of the transfer of assets from the A Unit Class or B Unit Class in the Oppenheimer Funds 529 Plan to MFS 529 Savings Plan at the direction of the Oregon 529 College Savings Board.	ü

• Effective January 1, 2010, shares redeemed that were acquired as a result of the transfer of assets from the C Unit Class in the Oppenheimer Funds 529 Plan to the MFS 529 Savings Plan at the direction of the Oregon 529 College Savings Board.			ü

GENERAL WAIVERS:


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
A. Dividend Reinvestment

• Shares acquired through dividend or capital gain reinvestment.	ü	ü	ü	ü

• Shares acquired by automatic reinvestment of distributions of dividends and capital gains of any fund in the MFS Funds pursuant to the Distribution Investment Program.	ü	ü	ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
B. Affiliates of an MFS Fund/Certain Financial Advisers

• Shares acquired by officers, eligible directors, employees (including former employees) and agents of MFS, Sun Life Financial, or any of their subsidiary companies.	ü	ü	ü	ü

• Shares acquired by trustees and retired trustees of any investment company for which MFD serves as distributor.	ü	ü	ü	ü

• Shares acquired by employees, directors, partners, officers and trustees of any subadviser to any MFS fund.	ü	ü	ü	ü

• Shares acquired by certain family members of any such individual identified above and their spouses (or legal equivalent under applicable state law), and certain trusts, pension, profit-sharing or other retirement plans for the sole benefit of such persons, provided the shares are not resold except to the MFS fund which issued the shares.	ü	ü	ü	ü

• Shares acquired by employees or registered representatives (including former employees) of financial intermediaries or an employee’s spouse (or legal equivalent under applicable state law) or employee’s children under the age of 21. For employees or registered representatives of financial intermediaries who established an account with MFS prior to May 1, 2006, shares acquired by certain family members of employees or registered representatives of financial intermediaries and their spouses (or legal equivalent under applicable state law), and certain trusts, pension, profit-sharing or other retirement plans for the sole benefit of such persons, provided the shares are not resold except to the MFS Fund which issued the shares.	ü	ü	ü	ü

• Shares acquired by institutional clients of MFS or MFS Institutional Advisors, Inc.	ü	ü	ü	ü

C. Involuntary Redemptions

• Shares redeemed at a MFS fund’s direction due to the small size of a shareholder’s account.		ü	ü	ü

D. Bank Trust Departments and Law Firms

• Shares acquired by certain bank trust departments or law firms acting as trustee or manager for trust accounts which have entered into an administrative services agreement with MFD and are acquiring such shares for the benefit of their trust account clients.	ü	ü

E. Investment of Proceeds From Certain Redemptions of Class I Shares

• The initial sales charge imposed on purchases of Class A or Class 529A shares and the contingent deferred sales charge imposed on certain redemptions of Class A shares, are waived with respect to Class A or Class 529A shares acquired of any of the MFS funds through the immediate reinvestment of the proceeds of a redemption of Class I shares of any of the MFS funds.	ü	ü

F. Systematic Withdrawals

• Systematic withdrawals with respect to up to 10% per year of the account value (determined at the time of your first withdrawal under the plan(s), or January 3, 2007, with respect to Class B and Class 529B shares, or January 2, 2008, with respect to Class C and Class 529C shares, whichever is later).			ü	ü

G. Death of Owner

• Shares redeemed on account of the death of the account owner (e.g., shares redeemed by the estate or any transferee of the shares from the estate) if the shares were held solely in the deceased individual’s name, or for the benefit of the deceased individual.		ü	ü	ü

H. Disability of Owner

• Shares redeemed on account of the disability of the account owner if shares are held either solely or jointly in the disabled individual’s name or for the benefit of the disabled individual (in which case a disability certification form is required to be submitted to MFSC), or shares redeemed on account of the disability of the 529 account beneficiary.		ü	ü	ü

I. Asset-based Fee Programs

• Shares acquired by investors who purchase shares through asset-based fee programs available through financial intermediaries.	ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC
J. Insurance Company Separate Accounts

• Shares acquired by insurance company separate accounts.	ü	ü

K. No Commissions Paid

• Shares redeemed where MFD has not paid an up front commission with respect to the sale of the shares, provided that such arrangement meets certain conditions established by MFD from time to time.		ü	ü	ü

L. Miscellaneous

• In connection with settlements reached between certain broker/dealers and the FINRA (Financial Industry Regulatory Authority), SEC, and/or other regulatory bodies regarding sales of Class B and Class C shares in excess of certain dollar thresholds, the funds will, at times, permit shareholders who are clients of these firms to redeem Class B and Class C shares of the fund and concurrently purchase Class A shares without paying an initial sales charge.	ü

• The initial sales charge imposed on purchases of Class A, and the CDSC imposed on certain redemptions of Class 529B and Class 529C shares, are waived where Class A, Class B and Class C shares are acquired following reinvestment of proceeds of a redemption of Class 529A, Class 529B and Class 529C, respectively, of the same fund; provided however, that any applicable CDSC liability on the Class 529B or Class 529C shares redeemed will carry over to the Class B or Class C shares acquired for purposes of calculating the CDSC, the length of time you have owned your Class B or Class C shares will be measured from the date of the original purchase of the Class 529B or Class 529C shares redeemed.	ü		ü	ü

M. Conversions

• In connection with a conversion from Class A shares to Class I or Class W shares of the same Fund.		ü

• In connection with a conversion from Class I or Class W shares to Class A shares of the same Fund.	ü

PART I – APPENDIX G - PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS

Brokerage Commissions

The following brokerage commissions were paid by the Fund during the specified time periods:


Fiscal Year End^		Brokerage Commissions Paid By Fund
N/A		N/A

^	The Fund is newly organized and has not paid brokerage commissions as of the date of this SAI.

Securities Issued by Regular Broker/Dealers

During the fiscal year ended^, the Fund purchased securities issued by the following regular broker/dealers of the Fund, and the following table sets forth the value of the Fund’s aggregate holdings of the securities of each such issuer as of the date of this SAI:


Broker/Dealer		Value of Securities
N/A		N/A

^	The Fund is newly organized and has not purchased securities issued by regular broker/dealers as of the date of this SAI.

Transactions with Research Firms


Dollar Amount of Transactions With Research Firms		Commissions Paid on Transactions With Research Firms
N/A		N/A

^	The Fund is newly organized and has not made transactions with Research Firms as of the date of this SAI.

1)	The amounts shown do not include transactions directed to electronic communication networks (ECNs) owned by the Research Firms for execution only services.

MFS^® Asia Pacific ex-Japan Fund

MFS^® European Equity Fund

MFS^® Latin American Equity Fund

Each a Series of MFS^® Series Trust VII

And

MFS^® Lifetime^® 2050 Fund

A Series of MFS Series Trust XII

Supplement to Current Statement of Additional Information - Part II

Effective immediately, the first three paragraphs in Appendix E entitled “Investment Restrictions” are restated in their entirety as follows:

The Fund has adopted the following restrictions which cannot be changed without the approval of a Majority Shareholder Vote.

For the MFS Asia Pacific ex-Japan Fund, MFS European Equity Fund, MFS Latin American Equity Fund, and the MFS Lifetime 2050 Fund:

As fundamental investment restrictions, the Fund may:

(1)

borrow money to the extent not prohibited by applicable law;

(2)

underwrite securities issued by other persons to the extent not prohibited by applicable law;

(3)

issue senior securities to the extent not prohibited by applicable law;

(4)

make loans to the extent not prohibited by applicable law; and

(5)

purchase or sell real estate or commodities to the extent not prohibited by applicable law.

For all Funds other than the MFS Asia Pacific ex-Japan Fund, MFS European Equity Fund, MFS Latin American Equity Fund, and the MFS Lifetime 2050 Fund:

As fundamental investment restrictions, the Fund may not:

(1)

borrow money except to the extent such borrowing is not prohibited by the Investment Company Act of 1940, as amended (the “1940 Act”) and exemptive orders granted under such Act;

(2)

underwrite securities issued by other persons, except that all or any portion of the assets of the Fund may be invested in one or more investment companies, to the extent not prohibited by the 1940 Act and exemptive orders granted under such Act, and except insofar as the Fund may technically be deemed an underwriter under the Securities Act of 1933, as amended, in selling a portfolio security;

(3)

issue any senior securities except to the extent not prohibited by the 1940 Act and exemptive orders granted under such Act; for purposes of this restriction, collateral arrangements with respect to any type of swap, option, Forward Contracts and Futures Contracts and collateral arrangements with respect to initial and variation margin are not deemed to be the issuance of a senior security;

(4)

make loans except to the extent not prohibited by the 1940 Act and exemptive orders granted under such Act; and

For all Funds other than the MFS Commodity Strategy Fund, MFS Global Bond Fund, MFS Global Real Estate Fund, MFS Asia Pacific ex-Japan Fund, MFS European Equity Fund, MFS Latin American Equity Fund, and the MFS Lifetime 2050 Fund:

As a fundamental investment restriction, the Fund may not:

(5)

purchase or sell real estate (excluding securities secured by real estate or interests therein and securities of companies, such as real estate investment trusts, which deal in real estate or interests therein), interests in oil, gas or mineral leases, commodities or commodity contracts (excluding currencies and any type of option, Futures Contracts and Forward Contracts) in the ordinary course of its business; the Fund reserves the freedom of action to hold and to sell real estate, mineral leases, commodities or commodity contracts (including currencies and any type of option, Futures Contracts and Forward Contracts) acquired as a result of the ownership of securities.

Effective immediately, the following is added immediately preceding the sub-heading “For all other Funds” under fundamental investment restriction (6) in Appendix E entitled “Investment Restrictions”:

For the MFS Asia Pacific ex-Japan Fund:

As a fundamental investment restriction, the Fund may not:

(6)

purchase any securities of an issuer (other than securities issued or guaranteed by the U.S. Government or its agencies or instrumentalities; tax-exempt obligations issued or guaranteed by a U.S. territory or possession, a state or local government, or a political subdivision of any of the foregoing; or securities issued by investment companies) in a particular industry if as a result 25% or more of its total assets (taken at market value at the time of purchase) would be invested in securities of issuers whose principal business activities are in the same industry, provided, however, that the Fund may invest between 25% and 35% of its total assets in the securities of issuers in any particular industry if, at the time of investment, that industry represents 20% or more of the Asia Pacific market excluding Japan as a whole, as measured by an index determined by the Adviser to be an appropriate measure of the Asia Pacific market excluding Japan.

For the MFS European Equity Fund:

As a fundamental investment restriction, the Fund may not:

(6)

purchase any securities of an issuer (other than securities issued or guaranteed by the U.S. Government or its agencies or instrumentalities; tax-exempt obligations issued or guaranteed by a U.S. territory or possession, a state or local government, or a political subdivision of any of the foregoing; or securities issued by investment companies) in a particular industry if as a result 25% or more of its total assets (taken at market value at the time of purchase) would be invested in securities of issuers whose principal business activities are in the same industry, provided, however, that the Fund may invest between 25% and 35% of its total assets in the securities of issuers in any particular industry if, at the time of investment, that industry represents 20% or more of the European market as a whole, as measured by an index determined by the Adviser to be an appropriate measure of the European market.

For the MFS Latin American Equity Fund:

As a fundamental investment restriction, the Fund may not:

(6)

purchase any securities of an issuer (other than securities issued or guaranteed by the U.S. Government or its agencies or instrumentalities; tax-exempt obligations issued or guaranteed by a U.S. territory or possession, a state or local government or a political subdivision of any of the foregoing; or securities issued by investment companies) in a particular industry if as a result 25% or more of its total assets (taken at market value at the time of purchase) would be invested in securities of issuers whose principal business activities are in the same industry, provided, however, that the Fund may invest between 25% and 35% of its total assets in the securities of issuers in any particular industry if, at the time of investment, that industry represents 20% or more of the Latin American market as a whole, as measured by an index determined by the Adviser to be an appropriate measure of the Latin American market.

For the MFS Lifetime 2050 Fund:

As a fundamental investment restriction, the Fund may not:

(6)

Effective immediately, the following is added to the “For all Funds” discussion immediately following the non-fundamental investment restriction section in Appendix E entitled “Investment Restrictions”:

For the MFS Lifetime 2050 Fund:

In accordance with the Fund’s investment program as set forth in its Prospectus, the Fund may invest more than 25% of its assets in any one underlying fund. Although the Fund does not have a policy to concentrate its investments in a particular industry, 25% or more of the Fund’s total assets may be indirectly exposed to a particular industry or group of related industries through its investment in one or more underlying funds.

Effective immediately, the non-fundamental policy (1) in Appendix E entitled “Investment Restrictions” is restated in its entirety as follows:

For the MFS Cash Reserve Fund, MFS Government Money Market Fund, and the MFS Money Market Fund:

The Fund will not:

(1)

invest in illiquid investments if more than 5% of the Fund’ s net assets (taken at market value) would be invested in such securities.

For all other Funds:

The Fund will not:

(1)

invest in illiquid investments if more than 15% of the Fund’s net assets (taken at market value) would be invested in such securities.

The date of this Supplement is __________, 2010

Statement of Additional Information

Part II

Part II of this SAI, updated through July 1, 2009, as amended or supplemented from time to time, describes policies and practices that apply to the Funds in the MFS Family of Funds. References in this Part II to a “Fund” mean each Fund in the MFS Family of Funds, unless noted otherwise. References in this Part II to a “Trust” mean the Massachusetts business trust of which the Fund is a series, or, if the Fund is itself a Massachusetts business trust, references to a “Trust” shall mean the Fund.

Table of Contents


DEFINITIONS		1

MANAGEMENT OF THE FUND		1

SALES CHARGE WAIVERS		9

DISTRIBUTION PLAN		9

FINANCIAL INTERMEDIARY COMPENSATION		12

INVESTMENT STRATEGIES, RISKS, AND RESTRICTIONS		12

NET INCOME AND DISTRIBUTIONS		13

TAX CONSIDERATIONS		14

PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS		34

DISCLOSURE OF PORTFOLIO HOLDINGS		39

DETERMINATION OF NET ASSET VALUE		44

SHAREHOLDER SERVICES		46

DESCRIPTION OF SHARES, VOTING RIGHTS, AND LIABILITIES		48

APPENDIX A - TRUSTEES AND OFFICERS - IDENTIFICATION AND BACKGROUND		50

APPENDIX B - PROXY VOTING POLICIES AND PROCEDURES		60

APPENDIX C - WAIVERS OF SALES CHARGES		77

APPENDIX D - FINANCIAL INTERMEDIARY COMPENSATION		87

APPENDIX E - INVESTMENT STRATEGIES AND RISKS		95

APPENDIX F - INVESTMENT RESTRICTIONS		137

APPENDIX G - RECIPIENTS OF NON-PUBLIC PORTFOLIO HOLDINGS ON AN ONGOING BASIS		143

APPENDIX H - DESCRIPTION OF BOND RATINGS		144

I.	DEFINITIONS

“Employer Retirement Plans” – includes 401(k) plans, 457 plans, employer-sponsored 403(b) plans, profit sharing and money purchase pension plans, defined benefit plans and non-qualified deferred compensation plans any of whose accounts are maintained by the Fund at an omnibus level.

“Financial intermediary” – includes any broker, dealer, bank (including bank trust departments), registered investment adviser, financial planner, retirement plan administrator, third-party administrator, insurance company and any other institutions having a selling, administration or other similar agreement with MFD, MFS, or any of their affiliates.

“Majority Shareholder Vote” – as defined currently in the 1940 Act to be the lesser of (i) 67% or more of the voting securities present at a meeting at which holders of voting securities representing more than 50% of the outstanding voting securities are present or represented by proxy, or (ii) more than 50% of the outstanding voting securities.

“1940 Act” – the Investment Company Act of 1940 and the rules and regulations thereunder, as amended from time to time, and as such Act, rules or regulations are interpreted by the Securities and Exchange Commission.

“SEC” – Securities and Exchange Commission.

II.

MANAGEMENT OF THE FUND

Trustees/Officers

Board Oversight — The Board of Trustees which oversees the Fund provides broad supervision over the business and operations of the Fund.

Trustees and Officers — Identification and Background — The identification and background of the Trustees and Officers of the Trust are set forth in Appendix A of this Part II.

Investment Adviser

MFS provides the Fund with investment advisory services. MFS and its predecessor organizations have a history of money management dating from 1924. MFS is a subsidiary of Sun Life of Canada (U.S.) Financial Services Holdings, Inc., which in turn is an indirect majority-owned subsidiary of Sun Life Financial Inc. (a diversified financial services company).

Unless otherwise noted, MFS votes proxies on behalf of the Funds pursuant to the proxy voting policies described in Appendix B to this SAI Part II. Information regarding how each Fund voted proxies relating to portfolio securities during the 12-month period ended June 30 is available without charge by visiting mfs.com and clicking on “Proxy Voting” and by visiting the SEC’s Web site at http://www.sec.gov.

Investment Sub-Advisers – MFS has engaged Sun Capital Advisers LLC (referred to as Sun Capital) to act as sub-adviser for the MFS Global Real Estate Fund and with respect to the real estate related portion of the MFS Diversified Income Fund’s portfolio. Sun Capital is located at One Sun Life Executive Park, Wellesley Hills, Massachusetts 02481. Sun Capital is an indirect wholly-owned subsidiary of Sun Life Financial Inc. (“Sun Life Financial”), a corporation organized in Canada as well as an affiliate of MFS. Sun Life Financial and its affiliates currently transact business in Canada, the United States and the Asia Pacific region. Sun Life Financial is a reporting company under the Securities Exchange Act of 1934 with common shares listed on the Toronto, New York, and Philippine stock exchanges. Sun Life Financial is located at 150 King Street West, Toronto, Canada, M5H 1J9.

Sun Capital is a Delaware limited liability company and a registered investment adviser. Sun Capital provides investment management and supervisory services to mutual funds and institutional accounts.

MFS has engaged Valley Forge Capital Advisors, Inc. (referred to as Valley Forge), to act as sub-adviser with respect to the MFS Sector Rotational Fund’s portfolio. Valley Forge is located at 11 General Warren Boulevard, Suite One, Malvern, Pennsylvania 19355. Valley Forge is 56% owned by George M. Mara and 20% owned by Maryanne P. Mara.

Valley Forge is a Delaware corporation and a registered investment adviser. Valley Forge provides investment management and supervisory services to mutual funds, high net worth individuals and institutional accounts.

MFS has engaged UBS Global Asset Management (Americas) Inc. (referred to as UBS) to act as sub-adviser to manage MFS Diversified Target Return Fund’s exposure to markets, asset classes and currencies through the use of derivative instruments. UBS is located at One North Wacker Drive, Chicago, Illinois 60606. UBS is an indirect, wholly owned subsidiary of UBS AG and a member of the UBS Global Asset Management Division.

UBS is a Delaware corporation and a registered investment adviser. UBS provides investment management and supervisory services to mutual funds and institutional accounts.

Unless otherwise noted, all references to “sub-adviser” shall include Sun Capital with respect to the MFS Global Real Estate Fund and that portion of MFS Diversified Income Fund for which Sun Capital provides day-to-day investment advisory services, Valley Forge for MFS Sector Rotational Fund, and UBS for the portion of MFS Diversified Target Return Fund for which UBS provides investment advisory services.

Investment Advisory Agreement — MFS manages the Fund pursuant to an Investment Advisory Agreement (the “Advisory Agreement”). Under the Advisory Agreement, MFS provides the Fund with investment advisory services. Subject to such policies as the Trustees may determine, MFS makes investment decisions for the Fund. For these services, MFS receives an annual investment advisory fee, computed and paid monthly, as disclosed in the Prospectus under the heading “Management of the Fund(s).”

MFS pays the compensation of the Trust’s officers and of any Trustee who is an employee of MFS. MFS also furnishes at its own expense investment advisory and administrative services, office space, equipment, clerical personnel, investment advisory facilities, and executive and supervisory personnel necessary for managing the Fund’s investments and effecting its portfolio transactions.

The Trust pays the compensation of the Trustees who are “not affiliated” with MFS and all expenses of the Fund incurred in its operation and offering of shares (other than those assumed by MFS in writing) including but not limited to: management fees; Rule 12b-1 fees; administrative services fees; program management services fees; governmental fees; interest charges; taxes; membership dues in the Investment Company Institute allocable to the Fund; fees and expenses of independent auditors, of legal counsel, and of any transfer agent, registrar, or dividend disbursing agent of the Fund; expenses of repurchasing and redeeming shares and servicing shareholder accounts; expenses of preparing, printing and mailing stock certificates, shareholder reports, notices, proxy statements, confirmations, periodic investment statements and reports to governmental officers and commissions; brokerage and other expenses connected with the execution, recording, and settlement of portfolio security transactions; insurance premiums; fees and expenses of the Fund’s custodian, for all services to the Fund, including safekeeping of funds and securities and maintaining required books and accounts; expenses of calculating the net asset value of shares of the Fund; organizational and start up costs; and such non-recurring or extraordinary expenses as may arise, including those relating to actions, suits, or proceedings to which the Fund is a party or otherwise may have an exposure, and the legal obligation which the Fund may have to indemnify the Trust’s Trustees and officers with respect thereto.

Expenses relating to the issuance, registration and qualification of shares of the Fund and the preparation, printing and mailing of prospectuses for such purposes are borne by the Fund except to the extent that the Distribution Agreement with MFS Fund Distributors, Inc. (“MFD”), provides that MFD is to pay some or all of such expenses. Expenses of the Trust which are not attributable to a specific series are allocated between the series in a manner believed by management of the Trust to be fair and equitable.

The Advisory Agreement has an initial two-year term and continues in effect thereafter only if such continuance is specifically approved at least annually by the Board of Trustees or by Majority Shareholder Vote and, in either case, by a majority of the Trustees who are not “interested persons” of the Fund or MFS as defined by the 1940 Act. The Advisory Agreement terminates automatically if it is assigned and may be terminated without penalty by a Majority Shareholder Vote, or by either party, on not more than 60 days’ nor less than 30 days’ written notice. The Advisory Agreement may be approved, renewed, amended, or terminated as to one Fund in the Trust, even though the Agreement is not approved, renewed, amended, or terminated as to any other Fund in the Trust.

The Advisory Agreement also provides that neither MFS nor its personnel shall be liable for any error of judgment or mistake of law or for any loss arising out of any investment or for any act or omission in the execution and management of the Fund, except for willful misfeasance, bad faith, gross negligence, or reckless disregard of its or their duties and obligations under the Advisory Agreement.

Sub-Advisory Agreements – Sun Capital serves as the Sub-Adviser to a portion of the MFS Diversified Income Fund pursuant to a Sub-Investment Advisory Agreement between the Adviser and Sun Capital (for the purposes of this paragraph, the “Diversified Income Fund Sub-Advisory Agreement”). The Diversified Income Fund Sub-Advisory Agreement provides that the Adviser delegates to Sun Capital the authority to make investment decisions for a portion of the MFS Diversified Income Fund (for the purposes of this paragraph, the “Fund”). Sun Capital will provide portfolio management services for the portion of the Fund’s assets invested in REITs (“real estate investment trust”) and other real estate related investments. For these services, the Adviser pays Sun Capital an investment advisory fee, computed daily and paid monthly in arrears, at the annual rate of 0.30% of the Fund’s average daily net assets managed by Sun Capital. The Diversified Income Fund Sub-Advisory Agreement will continue in effect after its initial two year period provided that such continuance is specifically approved at least annually by a majority of the Independent Trustees. The Diversified Income Fund Sub-Advisory Agreement terminates automatically if it is assigned and may be terminated without

penalty by a majority of the Independent Trustees, by a Majority Shareholder Vote, or by the Adviser or Sub-Adviser on not less than 60 days’ written notice. The Diversified Income Fund Sub-Advisory Agreement specifically provides that neither the Sub-Adviser nor its personnel shall be liable for any error of judgment or mistake of law or for any loss arising out of any investment or for any act or omission in the execution and management of the Fund, except for willful misconduct, bad faith, reckless disregard, or gross negligence in the performance of its duties or by reason of reckless disregard of its obligations and duties under the Diversified Income Fund Sub-Advisory Agreement.

Sun Capital serves as the MFS Global Real Estate Fund’s Sub-Adviser pursuant to an Investment Sub-Advisory Agreement between the Adviser and Sun Capital (for the purposes of this paragraph, the “Global Real Estate Fund Sub-Advisory Agreement”). The Global Real Estate Fund Sub-Advisory Agreement provides that the Adviser delegates to Sun Capital the authority to make investment decisions for the MFS Global Real Estate Fund (for the purposes of this paragraph, the “Fund”). For these services, the Adviser pays Sun Capital an investment sub-advisory fee, computed daily and paid monthly in arrears, at the rate of 0.40% annually of the Fund’s first $1 billion of average daily net assets; 0.33% annually of the Fund’s average daily net assets in excess of $1 billion and less than or equal to $2.5 billion; and 0.29% annually of the Fund’s average daily net assets in excess of $2.5 billion. The Global Real Estate Fund Sub-Advisory Agreement will continue in effect after its initial two year period provided that such continuance is specifically approved at least annually by a majority of the Non-interested Trustees. The Global Real Estate Fund Sub-Advisory Agreement terminates automatically if it is assigned and may be terminated without penalty by a majority of the Non-interested Trustees, by a Majority Shareholder Vote, or by the Adviser or Sub-Adviser on not less than 60 days’ written notice. The Global Real Estate Fund Sub-Advisory Agreement specifically provides that neither the Sub-Adviser nor its personnel shall be liable for any error of judgment or mistake of law or for any loss arising out of any investment or for any act or omission in the execution and management of the Fund, except for willful misconduct, bad faith, reckless disregard, or gross negligence in the performance of its duties or by reason of reckless disregard of its obligations and duties under the Global Real Estate Fund Sub-Advisory Agreement.

Valley Forge serves as the MFS Sector Rotational Fund’s sub-adviser pursuant to a Sub-Investment Advisory Agreement between the Adviser and Valley Forge (for purposes of this paragraph, the “Valley Forge Sub-Advisory Agreement”). The Valley Forge Sub-Advisory Agreement provides that the Adviser delegates to Valley Forge the authority to make investment decisions for the MFS Sector Rotational Fund (for the purposes of this paragraph, the “Fund”). For these

services, the Adviser pays Valley Forge an investment advisory fee, computed and paid quarterly in arrears, in an amount equal to 0.35% annually of the first $1 billion of the fund’s average daily net assets; 0.30% annually of the fund’s average daily net assets in excess of $1 billion and up to $2.5 billion; 0.25% annually of the fund’s average daily nets assets in excess of $2.5 billion and up to $5 billion; and 0.20% annually of the fund’s average daily net assets in excess of $5 billion. The Valley Forge Sub-Advisory Agreement will continue in effect after its initial two year period provided that such continuance is specifically approved at least annually by the Board of Trustees or by the vote of a majority of the Fund’s outstanding voting securities, and, in either case, by a majority of the Trustees who are not parties to the Valley Forge Sub-Advisory Agreement or interested persons of any such party. The Valley Forge Sub-Advisory Agreement terminates automatically if it is assigned and may be terminated without penalty by the Trustees, by vote of a majority of the Fund’s outstanding voting securities, or by the Adviser or Valley Forge on not less than 60 days’ written notice. The Valley Forge Sub-Advisory Agreement specifically provides that neither Valley Forge nor its personnel shall be liable for any error of judgment or mistake of law or for any loss arising out of any investment or for any act or omission in the execution and management of the Fund, except for willful misfeasance, bad faith or gross negligence in the performance of its duties or by reason of reckless disregard of its obligations and duties under the Valley Forge Sub-Advisory Agreement.

UBS serves as the MFS Diversified Target Return Fund’s sub-adviser pursuant to a Sub-Investment Advisory Agreement between the Adviser and UBS (for the purposes of this paragraph, the “UBS Sub-Advisory Agreement”). The UBS Sub-Advisory Agreement provides that the Adviser delegates to UBS the authority to make investment decisions for a portion of MFS Diversified Target Return Fund (for the purposes of this paragraph, the “Fund”). For these services, the Adviser pays UBS an investment advisory fee, computed and paid monthly in arrears, at the annual rate of 0.28% of the first $1 billion of the fund’s average daily net assets; 0.185% of the next $1.5 billion of the fund’s average daily net assets; and 0.16% of the fund’s average daily net assets in excess of $2.5 billion. The UBS Sub-Advisory Agreement will continue in effect after its initial two year period provided that such continuance is specifically approved at least annually by the Board of Trustees or by the vote of a majority of the Fund’s outstanding voting securities, and, in either case, by a majority of the Trustees who are not parties to the UBS Sub-Advisory Agreement or interested persons of any such party. The UBS Sub-Advisory Agreement terminates automatically if it is assigned and may be terminated without penalty by the Trustees, by vote of a majority of the Fund’s outstanding voting securities, or by the Adviser or UBS on not less than 60 days’ written notice. The UBS Sub-Advisory Agreement specifically provides

that neither UBS nor its personnel shall be liable for any error of judgment or mistake of law or for any loss arising out of any investment or for any act or omission in the execution and management of the Fund, except for willful misfeasance, bad faith or gross negligence in the performance of its duties or by reason of reckless disregard of its obligations and duties under the UBS Sub-Advisory Agreement.

Administrator

MFS provides the Fund with certain financial, legal and other administrative services under a Master Administrative Services Agreement between the Fund and MFS. Under the Agreement, the Fund pays an annual fee to MFS for providing these services based on the type of fund and the relative assets in each Fund under the supervision of the Board of Trustees.

Shareholder Servicing Agent

MFS Service Center, Inc. (“MFSC”), a wholly owned subsidiary of MFS, provides dividend and distribution disbursing and transfer agent and recordkeeping functions in connection with the issuance, transfer, and redemption of each class of shares of the Fund under a Shareholder Servicing Agent Agreement. MFSC receives a fee from each Fund based on the types of accounts through which shareholders invest in the Fund, the costs of servicing these types of accounts, and a target profit margin. MFSC also contracts with other entities to provide some or all of the services described above.

In addition, MFSC is reimbursed by the Fund for certain expenses incurred by MFSC on behalf of the Fund. These reimbursements include payments for certain out-of-pocket expenses, such as costs related to mailing shareholder statements and the use of third party recordkeeping systems, incurred by MFSC in performing the services described above. MFSC is also reimbursed for payments made under agreements with service providers that provide sub-accounting and other shareholder services, including without limitation recordkeeping, reporting, and transaction processing services. Payments made under these agreements are based on the Fund’s average daily net assets and/or the Fund accounts serviced by the service provider.

Special Servicing Agreement

Under a Special Servicing Agreement among MFS, each MFS Fund which invests in other MFS Funds (“MFS fund-of-funds”) and each underlying fund in which an MFS fund-of-funds invests (“underlying funds”), the underlying fund pays a portion of each MFS fund-of-fund’s transfer agent-related expenses, including sub-accounting fees payable to financial intermediaries, to the extent

such payments are less than the amount of the benefits realized or expected to be realized by the underlying fund from the investment in the underlying fund by the MFS fund-of-funds.

Distributor

MFS Fund Distributors, Inc. (“MFD” or the “Distributor”), a wholly owned subsidiary of MFS, serves as distributor for the continuous offering of shares of the Fund pursuant to a Distribution Agreement. The Agreement obligates MFD to use best efforts to find purchasers for shares of the Fund.

See Appendix D to this Part II for information regarding sales charges and Rule 12b-1 distribution and service payments paid to MFD.

Program Manager(s)

MFD serves as program manager for a qualified tuition program under Section 529 of the Internal Revenue Code through which Class 529A, 529B, and Class 529C shares (“529 Share Classes”) are available as investment options to program participants. MFD provides, either directly or through third parties, recordkeeping, tax reporting, and account services, as well as services designed to maintain the programs’ compliance with the Internal Revenue Code and other regulatory requirements under a Master 529 Administrative Services Agreement. The Fund’s 529 Share Classes may also be offered through qualified tuition programs for which MFD does not serve as program manager.

Under the Agreement, the Fund pays MFD a fee of up to 0.10% annually of the assets attributable to the 529 Share Classes. MFD pays all or a portion of this fee to third parties.

Please consult the program description for your particular qualified tuition program for a discussion of the fees paid to and services received from the program manager.

Code of Ethics

The Fund, its Adviser, its sub-adviser (if applicable) and Distributor have adopted separate codes of ethics as required under the Investment Company Act of 1940 (“the 1940 Act”). Subject to certain conditions and restrictions, each code permits personnel subject to the code to invest in securities for their own accounts, including securities that may be purchased, held or sold by the Fund. Securities transactions by some of these persons may be subject to prior approval of the Adviser’s or sub-adviser’s Compliance Departments, and securities transactions of certain personnel are subject to quarterly reporting and review requirements.

SALES CHARGE WAIVERS

In certain circumstances, the initial sales charge paid to MFD and imposed upon purchases of Class A, Class A1, and Class 529A shares, and the CDSC paid to MFD and imposed upon redemptions of Class A, Class A1, Class B, Class B1, Class C, Class 529B, and Class 529C shares, are waived. These circumstances are described in Appendix C of this Part II. The Fund, MFS, and their affiliates reserve the right to eliminate, modify, and add waivers at any time in their discretion.

DISTRIBUTION PLAN

The Trustees have approved a plan for all funds (except the MFS Money Market Fund and the MFS Government Money Market Fund) in accordance with Rule 12b-1 under the 1940 Act for Class A (except for MFS Municipal High Income Fund), Class B, Class B1, Class C, Class 529A, Class 529B, Class 529C, Class R1, Class R2, Class R3, and Class W shares (the “Distribution Plan”). The Fund has not adopted a Distribution Plan with respect to its Class A1, Class I or Class R4 shares, if applicable. In approving the Distribution Plan, the Trustees, including a majority of the Trustees who are not “interested persons” of the Trust as defined in the 1940 Act and have no direct or indirect financial interest in the operation of the Distribution Plan or any agreements relating to the Distribution Plan (“Distribution Plan Qualified Trustees”), concluded that there is a reasonable likelihood that the Distribution Plan would benefit the Fund and each respective class of shareholders.

The Distribution Plan is designed to promote sales of shares and minimize redemptions, as well as to assist in the servicing and maintenance of shareholder accounts. Increasing a Fund’s net assets through sales of shares, or minimizing reductions in net assets by minimizing redemptions, may help reduce a Fund’s expense ratio by spreading the Fund’s fixed costs over a larger base and may reduce the potential adverse effect of selling a Fund’s portfolio securities to meet redemptions. There is, however, no assurance that the net assets of the Fund will increase or not be reduced, or that other benefits will be realized as a result of the Distribution Plan.

The Distribution Plan remains in effect from year to year only if its continuance is specifically approved at least annually by vote of both the Trustees and a majority of the Distribution Plan Qualified Trustees. The Distribution Plan also requires that the Fund and MFD each provide the Trustees, and that the Trustees review, at least quarterly, a written report of the amounts expended (and purposes therefor) under the Distribution Plan. The Distribution Plan may be terminated at any time by vote of a majority of the Distribution Plan

Qualified Trustees or by a Majority Shareholder Vote of the shares of the class to which the Distribution Plan relates (“Designated Class”). The Distribution Plan may not be amended to increase materially the amount of permitted distribution expenses without the approval of a majority of the shares of the Designated Class of the Fund, or may not be materially amended in any case without a vote of the Trustees and a majority of the Distribution Plan Qualified Trustees.

The distribution and service fees paid to MFD equal on an annual basis up to the following maximum percentages of average daily net assets of the class:


Class	Maximum Distribution Fee	Maximum Service Fee	Maximum Total Distribution and Service Fee
Class A	0.00% (except 0.10% for Massachusetts Investors Trust, Massachusetts Investors Growth Stock Fund, and MFS Total Return Fund)	0.25%	0.25% (except 0.35% for Massachusetts Investors Trust, Massachusetts Investors Growth Stock Fund, and MFS Total Return Fund)
Class B	0.75%	0.25%	1.00%
Class B1	0.75%	0.25%	1.00%
Class C	0.75%	0.25%	1.00%
Class 529A	0.00% (except 0.10% for Massachusetts Investors Trust, Massachusetts Investors Growth Stock Fund, and MFS Total Return Fund)	0.25%	0.25% (except 0.35% for Massachusetts Investors Trust, Massachusetts Investors Growth Stock Fund, and MFS Total Return Fund)
Class 529B	0.75%	0.25%	1.00%
Class 529C	0.75%	0.25%	1.00%


Class R1	0.75%	0.25%	1.00%
Class R2	0.25%	0.25%	0.50%
Class R3	0.00%	0.25%	0.25%
Class W	0.10%	0.00%	0.10%

In certain circumstances, the fees described above may not be implemented, are being wholly or partially waived, or do not apply to certain MFS Funds. Current distribution and service fees for each Fund are reflected under the captions “Expense Summary” and “Description of Share Classes – Distribution and Service Fees” in the Prospectus.

Service Fees

The Distribution Plan provides that the Fund pay MFD a service fee as described above based on the average daily net assets attributable to the Designated Class, (i.e., Class A, Class B, Class B1, Class C, Class 529A, Class 529B, Class 529C, Class R1, Class R2, or Class R3 shares, as appropriate) annually. MFD may, at its discretion, retain all or a portion of such payments or pay all or a portion of such payments to financial intermediaries. In addition, with respect to Class A shares of Massachusetts Investors Trust, Massachusetts Investors Growth Stock Fund, MFS Growth Fund, MFS High Income Fund, MFS Total Return Fund, MFS Research Fund, MFS Strategic Income Fund, MFS Bond Fund and MFS Core Equity Fund, to the extent that Class A service fees do not exceed 0.25% annually, the fund may pay the remaining amount of service fees available under the Distribution Plan for distribution-related expenses. Service fees compensate MFD and/or financial intermediaries for shareholder servicing and account maintenance activities, including, but not limited to, shareholder recordkeeping (including assisting in establishing and maintaining customer accounts and records), transaction processing (including assisting with purchase, redemption and exchange requests), shareholder reporting, arranging for bank wires, monitoring dividend payments from the Funds on behalf of customers, forwarding certain shareholder communications from the Funds to customers, corresponding with shareholders and customers regarding the Funds (including receiving and responding to inquiries and answering questions regarding the Funds), and aiding in maintaining the investment of their respective customers in the Funds. Financial intermediaries may from time to time be required to meet certain criteria in order to receive service fees.

Distribution Fees

The Distribution Plan provides that the Fund pay MFD a distribution fee as described above based on the average daily net assets attributable to the Designated Class as partial consideration for distribution services performed and expenses incurred in the performance of MFD’s obligations under its distribution agreement with the Fund. Distribution fees compensate MFD and/or financial intermediaries for their expenses in connection with the distribution of Fund shares, including, but not limited to, commissions to financial intermediaries, printing prospectuses and reports used for sales purposes, the preparation and printing of sales literature, personnel, travel, office expense and equipment, payments made to wholesalers employed by MFD (employees may receive additional compensation if they meet certain targets for sales of one or more MFS Funds), and other distribution-related expenses. The amount of the distribution fee paid by the Fund with respect to each class differs under the Distribution Plan, as does the use by MFD of such distribution fees. While the amount of compensation received by MFD in the form of distribution fees during any year may be more or less than the expenses incurred by MFD under its distribution agreement with the Fund, the Fund is not liable to MFD for any losses MFD may incur in performing services under its Distribution Agreement with the Fund.

FINANCIAL INTERMEDIARY COMPENSATION

MFD and/or its affiliates may pay commissions, Rule 12b-1 distribution and service fees, 529 administrative services fees, shareholder servicing fees, and other payments to financial intermediaries that sell Fund shares as described in Appendix D of this Part II.

INVESTMENT STRATEGIES, RISKS AND RESTRICTIONS

Set forth in Appendix E of this Part II is a description of investment strategies which the MFS Funds may generally use in pursuing their investment objectives and investment policies to the extent such strategies are consistent with their investment objectives and investment policies, and a description of the risks associated with these investment strategies. Set forth in Appendix F of this Part II is a description of investment restrictions to which the Fund is subject.

NET INCOME AND DISTRIBUTIONS

Money Market Funds

The net income attributable to each MFS Fund that is a money market fund is determined each day during which the New York Stock Exchange is open for trading.

For this purpose, the net income attributable to shares of a money market fund (from the time of the immediately preceding determination thereof) shall consist of (i) all interest income accrued on the portfolio assets of the money market fund less (ii) all actual and accrued expenses of the money market fund determined in accordance with generally accepted accounting principles. Interest income shall include discount earned (including both original issue and market discount) on discount paper accrued ratably to the date of maturity.

Since the net income is declared as a dividend each time the net income is determined, the net asset value per share (i.e., the value of the net assets of the money market fund divided by the number of shares outstanding) is expected to remain at $1.00 per share immediately after each such determination and dividend declaration. Any increase in the value of a shareholder’s investment, representing the reinvestment of dividend income, is reflected by an increase in the number of shares in the shareholder’s account.

It is expected that the shares of the money market fund will not have a negative net income at the time of each determination thereof. If for any reason the net income determined at any time is a negative amount, which could occur, for instance, upon default by an issuer of a portfolio security, the money market fund would first offset the negative amount with respect to each shareholder account from the dividends declared during the month with respect to each such account. If and to the extent that such negative amount exceeds such declared dividends at the end of the month (or during the month in the case of an account liquidated in its entirety), the money market fund could reduce the number of its outstanding shares by treating each shareholder of the money market fund as having contributed to its capital that number of full and fractional shares of the money market fund in the account of such shareholder which represents its proportion of such excess. Each shareholder of the money market fund will be deemed to have agreed to such contribution in these circumstances by his or her investment in the money market fund. This procedure would permit the net asset value per share of the money market fund to be maintained at a constant $1.00 per share.

In addition, the money market funds intend to distribute net realized short- and long-term capital gains, if any, at least annually.

Other Funds

Each MFS Fund other than the MFS money market funds intends to distribute to its shareholders all or substantially all of its net investment income. The net investment income of these Funds consists of non-capital gain income less expenses. In addition, these Funds intend to distribute net realized short- and long-term capital gains, if any, at least annually. Shareholders will be informed of the tax consequences of such distributions, including whether any portion represents a return of capital, after the end of each calendar year.

TAX CONSIDERATIONS

The following discussion is a brief summary of some of the important U.S. federal (and, where noted, state) income tax consequences affecting the Fund and its shareholders. The discussion is very general, and therefore prospective investors are urged to consult their tax advisers about the impact an investment in the Fund will have on their own tax situations.

Tax Treatment of the Fund

Federal Taxes — The Fund (even if it is a Fund in a Trust with multiple series) is treated as a separate entity for federal income tax purposes under the Internal Revenue Code of 1986, as amended (the “Code”). The Fund has elected (or in the case of a new Fund, intends to elect) to be, and intends to qualify to be treated each year as, a “regulated investment company” under Subchapter M of the Code.

In order to qualify for the special tax treatment accorded regulated investment companies and their shareholders, the Fund must, among other things:

(a) derive at least 90% of its gross income for each taxable year from (i) dividends, interest, payments with respect to certain securities loans, and gains from the sale or other disposition of stock, securities or foreign currencies, or other income (including but not limited to gains from options, futures, or forward contracts) derived with respect to its business of investing in such stock, securities, or currencies and (ii) net income derived from interests in “qualified publicly traded partnerships” (as defined below);

(b) diversify its holdings so that, at the end of each quarter of the Fund’s taxable year, (i) at least 50% of the market value of the Fund’s total assets is represented by cash and cash items, U.S. Government securities, securities of other regulated investment companies, and other securities limited in respect of any one issuer to a value not

greater than 5% of the value of the Fund’s total assets and not more than 10% of the outstanding voting securities of such issuer, and (ii) not more than 25% of the value of the Fund’s total assets is invested (x) in the securities (other than those of the U.S. Government or other regulated investment companies) of any one issuer or of two or more issuers which the Fund controls and which are engaged in the same, similar, or related trades or businesses, or (y) in the securities of one or more qualified publicly traded partnerships (as defined below); and

(c) distribute with respect to each taxable year at least 90% of the sum of its investment company taxable income (as that term is defined in the Code without regard to the deduction for dividends paid; generally, taxable ordinary income and the excess, if any, of the net short-term capital gains over net long-term capital losses) and net tax-exempt income, for such year.

In general, for purposes of the 90% gross income requirement described in paragraph (a) above, income derived from a partnership will be treated as qualifying income only to the extent such income is attributable to items of income of the partnership which would be qualifying income if realized directly by the regulated investment company. However, 100% of the net income derived from an interest in a “qualified publicly traded partnership” (generally, a partnership (i) the interests in which are traded on an established securities market or are readily tradable on a secondary market or the substantial equivalent thereof, and (ii) that derives less than 90% of its income from the qualifying income described in paragraph (a)(i) above) will be treated as qualifying income. In general, such entities will be treated as partnerships for federal income tax purposes because they meet the passive income requirement under section 7704(c)(2) of the Code.

For purposes of the diversification test in (b) above, identification of the issuer (or issuers) of a particular Fund investment will depend on the terms and conditions of that investment. In some cases, such identification may be uncertain under current law, and future Internal Revenue Service (“IRS”) guidance or an adverse determination by the IRS regarding issuer identification for a particular type of investment may adversely affect the Fund’s ability to meet the diversification test. In the case of the Fund’s investment in loan participations, the Fund shall treat both the entity from whom the loan participation is acquired and the borrower as an issuer for the purposes of meeting the diversification requirement described in paragraph (b). Finally, for purposes of paragraph (b) above, the term “outstanding voting securities of such issuer” will include the equity securities of a qualified publicly traded partnership.

As a regulated investment company, the Fund will not be subject to any U.S. federal income or excise taxes on its net investment income and net realized capital gains that it distributes to shareholders in accordance with the timing requirements imposed by the Code. The Fund’s foreign-source income, if any, may be subject to foreign withholding taxes, which could decrease the Fund’s return on the underlying investments. If the Fund failed to qualify as a “regulated investment company” in any year, it would be subject to federal income tax on all of its taxable income at corporate rates, and Fund distributions from earnings and profits, including any distributions of net tax-exempt income and net long-term capital gains, would generally be taxable as dividend income to the shareholders. Some portions of such distributions may be eligible for the dividends received deduction in case of corporate shareholders and may be eligible to be treated as “qualified dividend income” in the case of shareholders taxed as individuals provided, in both cases, the shareholder meets certain holding period and other requirements in respect of the Fund’s shares (as described below). In addition, the Fund could be required to recognize unrealized gains, pay substantial taxes and interest and make substantial distributions before re-qualifying as a regulated investment company that is accorded special tax treatment.

The Fund intends to distribute at least annually to its shareholders all or substantially all of its investment company taxable income (computed without regard to the dividends-paid deduction), its net tax-exempt income (if any) and its net capital gain. Any taxable income including any net capital gain retained by the Fund will be subject to tax at the Fund level at regular corporate rates.

If the Fund fails to distribute in a calendar year substantially all (at least 98%) of its ordinary income for such year and substantially all (at least 98%) of its capital gain net income for the one-year period ending October 31 (or later if the Fund is permitted so to elect and so elects), plus any retained amount from the prior year, the Fund will be subject to a non-deductible 4% excise tax on the undistributed amounts. A dividend paid to shareholders by the Fund in January generally is deemed to have been paid by the Fund on December 31 of the preceding year, if the dividend was declared and payable to shareholders of record on a date in October, November, or December of that preceding year. For these purposes, the Fund will be treated as having distributed any amount on which it is subject to corporate income tax for the taxable year ending within the calendar year. The Fund intends generally to make distributions sufficient to avoid imposition of the 4% excise tax, although there can be no assurance that it will be able to do so.

Capital losses in excess of capital gains (“net capital losses”) are not permitted to be deducted against the Fund’s net investment income. The Fund may carry net

capital losses forward for eight years and use them to offset capital gains realized during this period; any net capital losses remaining at the conclusion of the eighth taxable year succeeding the taxable year in which such net capital losses arose will expire unused. All net capital losses carried forward are treated as short-term capital losses, and will offset any short-term gains before offsetting any long-term capital gains. The Fund’s ability to use net capital losses to offset gains may be limited as a result of certain (i) acquisitive reorganizations and (ii) shifts in the ownership of the Fund by a shareholder owning or treated as owning 5% or more of the stock of the Fund. See the Fund’s most recent annual shareholder report for the Fund’s available capital loss carryovers as of the end of its most recently ended fiscal year.

In determining its net capital gain for Capital Gain Dividend purposes, a RIC generally must treat any net capital loss or any net long-term capital loss incurred after October 31 as if it had been incurred in the succeeding year. In addition, in determining its taxable income, a RIC is permitted to elect to treat all or part of any net capital loss, any net long-term capital loss or any foreign currency loss incurred after October 31 as if it had been incurred in the succeeding year.

Massachusetts Taxes — As long as it qualifies as a regulated investment company under the Code, the Fund will not be required to pay Massachusetts income or excise taxes.

Taxation of Shareholders

Tax Treatment of Distributions — Subject to the special rules discussed below for Municipal Funds, shareholders of the Fund generally will have to pay federal income tax and any applicable foreign, state or local income taxes on the dividends and “Capital Gain Dividends” (as defined below) they receive from the Fund. Except as described below, any distributions from ordinary income or from net short-term capital gains are taxable to shareholders as ordinary income for federal income tax purposes whether paid in cash or reinvested in additional shares.

For taxable years beginning before January 1, 2011, “qualified dividend income” received by an individual will be taxed at the rates applicable to long-term capital gains. In order for some portion of the Fund’s dividends to be qualified dividend income, the Fund must meet holding period and other requirements with respect to some portion of the dividend-paying stocks in its portfolio and the Fund shareholder must meet holding period and other requirements with respect to the Fund’s shares. A dividend will not be treated as qualified dividend income (at either the Fund or shareholder level) (1) if the dividend is received with respect to any share of stock held for fewer than 61 days during the 121-

day period beginning on the date which is 60 days before the date on which such share becomes ex-dividend with respect to such dividend (or, in the case of certain preferred stock, 91 days during the 181-day period beginning 90 days before such date), (2) to the extent that the recipient is under an obligation (whether pursuant to a short sale or otherwise) to make related payments with respect to positions in substantially similar or related property, (3) if the recipient elects to have the dividend income treated as investment income for purposes of the limitation on deductibility of investment interest, or (4) if the dividend is received from a foreign corporation that is (a) not eligible for the benefits of a comprehensive income tax treaty with the United States (with the exception of dividends paid on stock of such a foreign corporation readily tradable on an established securities market in the United States) or (b) treated as a passive foreign investment company. Payments in lieu of dividends, such as payments pursuant to securities lending arrangements, also do not qualify to be treated as qualified dividend income.

In general, a distribution of investment income designated by the Fund as derived from qualified dividend income will be treated as qualified dividend income by a shareholder taxed as an individual provided the shareholder meets the holding period and other requirements described above with respect to the Fund’s shares. In any event, if the qualified dividend income received by the Fund during any taxable year is 95% or more of its gross income for that taxable year, then 100% of the Fund’s dividends (other than Capital Gain Dividends), will be eligible to be treated as qualified dividend income. For this purpose, in the case of a sale or other disposition of the Fund of stock or securities, the only gain included in the term “gross income” is the excess of net short-term capital gain from such sales or dispositions over the net long-term capital loss from such sales or dispositions. It is currently unclear whether Congress will extend this provision for tax years beginning on or after January 1, 2011.

Properly designated distributions of net capital gain (i.e., the excess of net long-term capital gain over the net short-term capital loss) (“Capital Gain Dividends”), whether paid in cash or reinvested in additional shares, are taxable to shareholders as long-term capital gains for federal income tax purposes without regard to the length of time the shareholders have held their shares.

Long-term capital gain rates applicable to individuals have been temporarily reduced – in general, to 15% with lower rates applying to taxpayers in the 10% and 15% rate brackets – for taxable years beginning before January 1, 2011. It is currently unclear whether Congress will extend this provision for tax years beginning on or after January 1, 2011.

Any Fund dividend that is declared in October, November, or December of any calendar year, payable to shareholders of record in such a month and paid during the following January, will be treated as if received by the shareholders on December 31 of the year in which the dividend is declared. The Fund will notify shareholders regarding the federal tax status of its distributions after the end of each calendar year.

If the Fund makes a distribution to a shareholder in excess of the Fund’s current and accumulated earnings and profits in any taxable year, the excess distribution will be treated as a return of capital to the extent of such shareholder’s tax basis in its shares, and thereafter as capital gain. A return of capital is not taxable, but it reduces a shareholder’s tax basis in its shares, thus reducing any loss or increasing any gain on a subsequent taxable disposition by the shareholder of its shares.

Any Fund distribution, other than dividends that are declared by the Fund on a daily basis, will have the effect of reducing the per share net asset value of Fund shares by the amount of the distribution. If you buy shares when a Fund has unrealized or realized but not yet distributed ordinary income or capital gains, you will pay full price for the shares and then receive a portion back as a taxable distribution even though such distribution may economically represent a return of your investment.

If the Fund holds, directly or indirectly, one or more “tax credit bonds” (including build America bonds, clean renewable energy bonds and qualified tax credit bonds) on one or more applicable dates during a taxable year, the Fund may elect to permit its shareholders to claim a tax credit on their income tax returns equal to each shareholder’s proportionate share of tax credits from the applicable bonds that otherwise would be allowed to the Fund. In such a case, shareholders must include in gross income (as interest) their proportionate share of the income attributable to their proportionate share of those offsetting tax credits. A shareholder’s ability to claim a tax credit associated with one or more tax credit bonds may be subject to certain limitations imposed by the Code. Even if the Fund is eligible to pass through tax credits to shareholders, the Fund may choose not to do so.

Capital Loss Carryforwards — Distributions from capital gains are generally made after applying any available capital loss carryforwards. The amounts and expiration dates of any capital loss carryforwards available to the Fund are shown in the notes to the financial statements for the Fund.

Dividends-Received Deduction — A portion of the dividends the Fund receives from U.S. corporations, if any, is normally eligible for the dividends-received deduction for corporate shareholders if the shareholder otherwise qualifies for

that deduction with respect to its holding of Fund shares. Availability of the deduction for particular corporate shareholders is subject to certain limitations, and deducted amounts may be subject to the alternative minimum tax or result in certain basis adjustments.

Disposition of Shares — In general, any gain or loss realized upon a disposition of Fund shares by a shareholder that holds such shares as a capital asset will be treated as a long-term capital gain or loss if the shares have been held for more than 12 months and otherwise as a short-term capital gain or loss. However, any loss realized upon a disposition of Fund shares held for six months or less will be treated as a long-term capital loss to the extent of any Capital Gain Dividends received (or deemed received) by the shareholder with respect to those shares. Further, all or a portion of any loss realized upon a taxable disposition of Fund shares will be disallowed under the wash-sale rules as described in the Code if other substantially identical shares of the Fund are purchased within 30 days before or after the disposition. In such a case, the basis of the newly purchased shares will be adjusted to reflect the disallowed loss.

Shares Purchased Through Tax-Qualified Plans — Distributions by the Fund to retirement plans that qualify for tax-exempt treatment under federal income tax laws will not be taxable. Special tax rules apply to investments through such plans. You should consult your tax adviser to determine the suitability of the Fund as an investment through such a plan and the tax treatment of distributions (including distributions of amounts attributable to an investment in the Fund) from such a plan.

U.S. Taxation of Non-U.S. Persons — Capital Gain Dividends and exempt-interest dividends, if any, generally will not be subject to withholding of U.S. federal income tax. However, distributions properly designated as exempt-interest dividends may be subject to backup withholding, as discussed below.

In general, dividends other than Capital Gain Dividends and exempt-interest dividends, if any, paid by the Fund to a shareholder that is not a “U.S. person” within the meaning of the Code (such shareholder, a “Non-U.S. Shareholder”) are subject to withholding of U.S federal income tax at a rate of 30% (or lower applicable treaty rate) even if they are derived from income or gains (such as portfolio interest, short-term capital gains, or foreign-source dividend and interest income) that, if paid to a Non-U.S. Shareholder directly, would not be subject to withholding. However, effective for taxable years of the Fund beginning after December 31, 2004, and before January 1, 2010, the Fund will not be required to withhold any amounts with respect to (i) distributions (other than distributions to a Non-U.S. Shareholder (A) that has not provided a satisfactory statement that the beneficial owner is not a U.S. person, (B) to the extent that the dividend is attributable to certain interest on an obligation if the

Non-U.S. Shareholder is the issuer or is a 10% shareholder of the issuer, (C) that is within certain foreign countries that have inadequate information exchange with the United States, or (D) to the extent the dividend is attributable to interest paid by a person that is a related person of the Non-U.S. Shareholder and the Non-U.S. Shareholder is a controlled foreign corporation) from U.S.-source interest income that would not be subject to U.S. federal income tax if earned directly by an individual Non-U.S. Shareholder (an “interest-related dividend”), and (ii) distributions (other than (A) distributions to an individual Non-U.S. Shareholder who is present in the United States for a period or periods aggregating 183 days or more during the year of the distribution and (B) distributions subject to special rules regarding the disposition of U.S. real property interests as described below) of net short-term capital gains in excess of net long-term capital losses (a “short-term capital gain dividend”), in each such case to the extent such distributions are properly designated by the Fund. Depending on the circumstances, the Fund may make such designations with respect to all, some or none of its potentially eligible dividends and/or treat such dividends, in whole or in part, as ineligible for this exemption for withholding. The Fund does not currently intend to, but may in certain circumstances, designate distributions as interest-related dividends or as short-term capital gain dividends, except with respect to the MFS Research Bond Fund J shares as to which it does intend to make such designations. In order to qualify for this exemption from withholding, a foreign person will need to comply with applicable certification requirements relating to its non-U.S. status (including, in general, furnishing an IRS Form W-8BEN or substitute Form). Absent legislation extending these exemptions for taxable years beginning on or after January 1, 2010, these special withholding exemptions for interest-related and short-tem capital gain dividends will expire and these dividends generally will be subject to withholding as described above. It is currently unclear whether Congress will extend the exemptions for tax years beginning on or after January 1, 2010.

In the case of shares held through an intermediary, the intermediary may withhold even if the Fund makes a designation with respect to a payment. Foreign persons should contact their intermediaries with respect to the application of these rules to their accounts.

If a beneficial holder who is a Non-U.S. Shareholder has a trade or business in the United States, and the dividends are effectively connected with the conduct by the beneficial holder of a trade or business in the United States, the dividend will be subject to U.S. federal net income taxation at regular income tax rates.

Special rules apply to distributions to foreign shareholders from a Fund that is either a “U.S. real property holding corporation” (“USRPHC”) or would be a

USRPHC but for the operation of the exceptions to the definition described below. Additionally, special rules apply to the sale of shares in a Fund that is a USRPHC or former USRPHC. Very generally, a USRPHC is a domestic corporation that holds U.S. real property interests (“USRPIs”) – USRPIs are defined as any interest in U.S. real property or any equity interest in a USRPHC or former USRPHC – the fair market value of which equals or exceeds 50% of the sum of the fair market values of the corporation’s USRPIs, interests in real property located outside the United States and other assets. A Fund that holds (directly or indirectly) significant interests in REITs may be a USRPHC. The special rules discussed below will also apply to distributions from a Fund that would be a USRPHC absent exclusions from USRPI treatment for interests in domestically controlled REITs or regulated investment companies and not-greater-than-5% interests in publicly traded classes of stock in REITs or regulated investment companies.

In the case of a Fund that is a USRPHC or would be a USRPHC but for the exceptions from the definition of USRPI (described immediately above), distributions made by the Fund in redemption of its shares that are attributable to (a) gains realized on the disposition of USRPIs by the Fund and (b) distributions received by the Fund from a lower-tier regulated investment company or REIT that the Fund is required to treat as USRPI gain in its hands will retain their character as gains realized from USRPIs in the hands of the Fund’s non-U.S. shareholders. (However, absent legislation, after December 31, 2009, this “look-through” treatment for distributions by the Fund to non-U.S shareholders will apply only to such distributions that, in turn, are attributable to distributions received by the Fund from a lower-tier REIT and required to be treated as USRPI gain in the Fund’s hands.) In the hands of a foreign shareholder that holds (or has held in the prior year) more than a 5% interest in the Fund, such amounts generally will be treated as gains “effectively connected” with the conduct of a “U.S. trade or business,” and subject to tax at graduated rates. Moreover, such shareholders generally will be required to file a U.S. income tax return for the year in which the gain was recognized and the Fund will be required to withhold 35% of the amount of such distribution. In the case of all other foreign shareholders (i.e., those whose interest in the Fund did not exceed 5% at any time during the prior year), the USRPI distribution generally will be treated as ordinary income (regardless of any designation by the Fund that such distribution is a short-term capital gain dividend or a Capital Gain Dividend), and the Fund must withhold 30% (or a lower applicable treaty rate) of the amount of the distribution paid to such foreign shareholder. Foreign shareholders of the Fund are also subject to “wash sale” rules to prevent the avoidance of the tax-filing and -payment obligations discussed above through the sale and repurchase of Fund shares.

In addition, if the Fund were a USRPHC or former USRPHC, upon the sale of shares of the Fund, the purchaser of shares typically would be required to withhold 10% of the amount realized in a redemption by a greater-than-5% foreign shareholder, and that shareholder typically would be required to file a U.S. income tax return for the year of the disposition of the USRPI and pay any additional tax due on the gain. On or before December 31, 2009, such withholding is generally not required with respect to amounts paid in redemption of shares of a Fund if the Fund is a domestically controlled USRPHC or, in certain limited cases, if the Fund (whether or not domestically controlled) holds substantial investments in regulated investment companies that are domestically controlled USRPHCs. Absent legislation extending this exemption from withholding beyond December 31, 2009, it will expire at that time and any previously exempt Fund will be required to withhold with respect to amounts paid in redemption of its shares as described above. It is currently unclear whether Congress will extend this exemption from withholding beyond December 31, 2009.

Under U.S. federal tax law, a beneficial holder of shares who is a Non-U.S. Shareholder is not, in general, subject to U.S. federal income tax on gains (and is not allowed a deduction for losses) realized on the sale of shares of the Fund or on Capital Gain Dividends or exempt-interest dividends unless (i) such gain or Capital Gain Dividend is effectively connected with the conduct of a trade or business carried on by such holder within the United States, (ii) in the case of an individual holder, the holder is present in the United States for a period or periods aggregating 183 days or more during the year of the sale or Capital Gain Dividend and certain other conditions are met, or (iii) the shares are USRPIs or the Capital Gain Dividends are USRPI Distributions.

In order to qualify for any exemptions from withholding described above or for lower withholding tax rates under income tax treaties, or to establish an exemption from backup withholding, a foreign shareholder must comply with special certification and filing requirements relating to its non-US status (including, in general, furnishing an IRS Form W-8BEN or substitute form). Foreign shareholders should consult their tax advisers in this regard.

To the extent the Fund qualifies and makes an election to pass-through foreign taxes to its shareholders, as described below, foreign shareholders of the Fund generally will be subject to increased U.S. federal income taxation without a corresponding benefit for the pass-through of foreign taxes.

Special rules (including withholding and reporting requirements) apply to foreign partnerships and those holding Fund shares through foreign partnerships. Additional considerations may apply to foreign trusts and estates.

Investors holding Fund shares through foreign entities should consult their tax advisers about their particular situation.

A foreign shareholder may be subject to state and local tax and to the U.S. federal estate tax in addition to the U.S. federal income tax referred to above.

Foreign investors in the Fund should consult their tax advisers with respect to the potential application of these rules.

Backup Withholding — The Fund is also required in certain circumstances to apply backup withholding on taxable dividends, including Capital Gain Dividends, redemption proceeds (except for redemptions by money market funds), and certain other payments that are paid to any non-corporate shareholder (including a Non-U.S. Shareholder) who does not furnish to the Fund certain information and certifications or who is otherwise subject to backup withholding. The backup withholding rate is currently 28% and will be 31% for amounts paid after December 31, 2010, unless Congress enacts tax legislation providing otherwise. Shareholders who are neither citizens nor residents of the United States may qualify for exemption from backup withholding and should consult their tax advisers in the regard. The back-up withholding rules may also apply to distributions that are properly designated as exempt-interest dividends.

Backup withholding is not an additional tax. Any amounts withheld may be credited against the shareholder’s U.S. federal income tax liability, provided the appropriate information is furnished to the IRS.

Foreign Income Taxation of a Foreign Investor — Distributions received from the Fund by a foreign investor may also be subject to tax under the laws of the investor’s own jurisdiction.

State and Local Income Taxes: U.S. Government Securities — Dividends paid by the Fund that are derived from interest on obligations of the U.S. Government and certain of its agencies and instrumentalities (but generally not distributions of capital gains realized upon the disposition of such obligations) may be exempt from state and local income taxes. The Fund generally intends to advise shareholders of the extent, if any, to which its dividends consist of such interest. Shareholders are urged to consult their tax advisers regarding the possible exclusion of such portion of their dividends for state and local income tax purposes.

Tax Shelter Reporting — Under Treasury regulations, if a shareholder recognizes a loss with respect to the Fund’s shares of $2 million or more for an individual shareholder or $10 million or more for a corporate shareholder, the shareholder must file with the Internal Revenue Service a disclosure statement

on Form 8886. Shareholders should consult their tax advisers to determine the applicability of these regulations in light of their individual circumstances.

Certain Investments — Any investment in zero coupon bonds, deferred interest bonds, payment-in-kind bonds, certain inflation-adjusted debt instruments, certain stripped securities, and certain securities purchased at a market discount (including certain high yield debt obligations) will cause a Fund to recognize income prior to the receipt of cash payments with respect to those securities. To distribute this income and avoid a tax on the Fund, the Fund may be required to liquidate portfolio securities that it might otherwise have continued to hold, potentially resulting in additional taxable gain or loss to the Fund. In the event the Fund realizes net capital gains from such transactions, its shareholders may receive a larger capital gain distribution than they would in the absence of such transactions. Such investments may also affect the character of income recognized by the Fund.

Investments in debt obligations that are at risk of or in default present special tax issues for a Fund. Tax rules are not entirely clear about issues such as whether and, if so, to what extent the Fund should recognize market discount on a debt obligation, when the Fund may cease to accrue interest, original issue discount or market discount, when and to what extent deductions may be taken for bad debts or worthless securities and how payments received on obligations in default should be allocated between principal and income. These and other related issues will be addressed by each Fund when, as, and if it invests in such securities, in order to seek to ensure that it distributes sufficient income to preserve its status as a regulated investment company and does not become subject to U.S. federal income or excise tax.

Under a notice issued by the IRS in October 2006 and Treasury regulations that have yet to be issued but may apply retroactively, a portion of a Fund’s income (including income allocated to the Fund from a REIT or other pass-through entity) that is attributable to a residual interest in a real estate mortgage investment conduit (“REMIC”) or an equity interest in a taxable mortgage pool (“TMP”) (referred to in the Code as an “excess inclusion”) will be subject to federal income tax in all events. This notice also provides, and the regulations are expected to provide, that excess inclusion income of a regulated investment company will be allocated to shareholders of the regulated investment company in proportion to the dividends received by such shareholders, with the same consequences as if the shareholders held the related residual interest directly. As a result, a Fund investing in such interests may not be a suitable investment for charitable remainder trusts (“CRTs”) (see below).

In general, excess inclusion income allocated to shareholders (i) cannot be offset by net operating losses (subject to a limited exception for certain thrift

institutions), (ii) will constitute unrelated business taxable income (“UBTI”) to entities (including a qualified pension plan, an individual retirement account, a 401(k) plan, a Keogh plan or other tax-exempt entity) subject to tax on UBTI, thereby potentially requiring such an entity that is allocated excess inclusion income, and otherwise might not be required to file a tax return, to file a tax return and pay tax on such income, and (iii) in the case of a Non-U.S. Shareholder, will not qualify for any reduction in U.S. federal withholding tax.

Income of a RIC that would be UBTI if earned directly by a tax-exempt entity will not generally be attributed as UBTI to a tax-exempt shareholder of the RIC. Notwithstanding this “blocking” effect, a tax-exempt shareholder could realize UBTI by virtue of its investment in a Fund if shares in the Fund constitute debt-financed property in the hands of the tax-exempt shareholder within the meaning of Code Section 514(b).

A tax-exempt shareholder may also recognize UBTI if the Fund recognizes “excess inclusion income” derived from direct or indirect investments in residual interests in REMICs or equity interests in TMPs as described above, if the amount of such income recognized by the Fund exceeds the Fund’s investment company taxable income (after taking into account deductions for dividends paid by the Fund).

In addition, special tax consequences apply to charitable remainder trusts (“CRTs”) that invest in regulated investment companies that invest directly or indirectly in residual interests in REMICs or equity interests in TMPs. Under legislation enacted in December 2006, a charitable remainder trust, as defined in section 664 of the Code, that realizes UBTI for a taxable year must pay an excise tax annually of an amount equal to such UBTI. Under IRS guidance issued in October 2006, a CRT will not recognize UBTI solely as a result of investing in a Fund that recognizes “excess inclusion income”. Rather, as described above, if at any time during any taxable year a CRT (or one of certain other tax-exempt shareholders, such as the United States, a state or political subdivision, or an agency or instrumentality thereof, and certain energy cooperatives) is a record holder of a share in a Fund that recognizes “excess inclusion income,” then the Fund will be subject to a tax on that portion of its “excess inclusion income” for the taxable year that is allocable to such shareholders at the highest federal corporate income tax rate. The extent to which the IRS guidance in respect of CRTs remains applicable in light of the December 2006 CRT legislation is unclear. To the extent permitted under the 1940 Act, the Fund may elect to specially allocate any such tax to the applicable CRT, or other shareholder, and thus reduce such shareholder’s distributions for the year by the amount of the tax that relates to such shareholder’s interest in the Fund. The Funds have not yet determined whether such an election will be made. CRTs are urged to

consult their tax advisers concerning the consequences of investing in the Funds.

Each Fund’s transactions in options, futures contracts, hedging transactions, forward contracts, short sales, swaps, straddles, foreign currencies, and related transactions will be subject to special tax rules (including mark-to-market, constructive sale, straddle, wash sale and short sale rules) that may affect the amount, timing, and character of Fund income and distributions to shareholders. For example, certain positions held by the Fund may be “Section 1256 contracts.” On the last business day of each taxable year, these positions will be marked to market (i.e., treated as if closed out on that day), and any gain or loss associated with such positions will be treated as 60% long-term and 40% short-term capital gain or loss (except that foreign currency gain or loss arising from Section 1256 contracts may be ordinary in character). Certain positions held by the Fund that substantially diminish its risk of loss with respect to other positions in its portfolio may constitute “straddles” for federal income tax purposes. The straddle rules may cause deferral of Fund losses, adjustments in the holding periods of Fund securities, and conversion of short-term capital losses into long-term capital losses and long-term capital gains into short-term capital gains. Certain tax elections exist for straddles that may alter the effect with respect to these investments. These rules can cause a Fund to recognize income for tax purposes prior to the receipt of cash payments with respect to the underlying investments; in order to distribute this income and avoid a tax on the Fund, the Fund may be required to liquidate portfolio securities that it might otherwise have continued to hold, potentially resulting in additional taxable gain or loss to the Fund and additional taxable distributions to shareholders. In addition, because the tax rules applicable to derivative financial instruments are in some cases uncertain under current law, an adverse determination or future guidance by the IRS with respect to these rules (which determination or guidance could be retroactive) may affect whether a Fund has made sufficient distributions, and otherwise satisfied the relevant requirements, to maintain its qualification as a regulated investment company and avoid a Fund-level tax. Each Fund intends to limit its activities in options, futures contracts, forward contracts, short sales, and swaps and related transactions to the extent necessary to meet the requirements for qualification and treatment as a regulated investment company under Subchapter M of the Code.

Certain of a Fund’s hedging activities (including its transactions, if any, in foreign currencies or foreign currency-denominated instruments) are likely to produce a difference between its book income and its taxable income. If the Fund’s book income exceeds its taxable income and net tax-exempt income (if any), the distribution (if any) of such excess generally will be treated as (i) a dividend to the extent of the Fund’s remaining earnings and profits (including

earnings and profits arising from any tax-exempt income), (ii) thereafter, as a return of capital to the extent of the recipient’s basis in its shares, and (iii) thereafter, as gain from the sale or exchange of a capital asset. If the Fund’s book income is less than the sum of its taxable income and net tax-exempt income (if any), the Fund could be required to make distributions exceeding book income to qualify as a regulated investment company that is accorded special tax treatment.

Special tax considerations apply with respect to any foreign investments by the Fund. Foreign exchange gains and losses realized by the Fund may be treated as ordinary income and loss. The Code grants the Secretary of Treasury the right to issue tax regulations that would exclude income and gains from direct investments in foreign currencies from treatment as qualifying income for purposes of the qualifying income test for regulated investment companies described earlier in cases where the foreign currency gains are not directly related to the company’s principal business of investing in stocks or securities (or options or futures with respect to stocks or securities). If the Secretary of the Treasury were to issue such regulations, a Fund may need to change it investment practices in order to qualify as a regulated investment company. In addition, there is a remote possibility that such regulations may be applied retroactively. Use of foreign currencies for non-hedging purposes and investment by a Fund in certain “passive foreign investment companies” may be limited in order to avoid a tax on the Fund. The Fund may elect to mark to market certain investments in “passive foreign investment companies” on the last day of each year. This election may cause the Fund to recognize income prior to the receipt of cash payments with respect to those investments; in order to distribute this income and avoid a tax on the Fund, the Fund may be required to liquidate portfolio securities that it might otherwise have continued to hold, potentially resulting in additional taxable gain or loss to the Fund and additional taxable distributions to shareholders.

Investment income received by a Fund and gains with respect to foreign securities may be subject to foreign income taxes withheld at the source. The United States has entered into tax treaties with many foreign countries that may entitle a Fund to a reduced rate of tax or an exemption from tax on such income; each Fund intends to qualify for treaty reduced rates where available. It is not possible, however, to determine a Fund’s effective rate of foreign tax in advance, since the amount of a Fund’s assets to be invested within various countries is not known.

If more than 50% of the total assets of a Fund are represented by direct investments in foreign securities at the close of its taxable year, the Fund may elect to “pass through” to its shareholders foreign income taxes paid by it. If the

Fund so elects, shareholders will be required to treat foreign taxes paid by the Fund as part of the amounts distributed to them by the Fund their pro rata portions of qualified taxes paid by the Fund to foreign countries in respect of foreign securities that the Fund has held for at least the minimum period specified in the Code and thus include those portions in their gross income for federal income tax purposes in the year the foreign income tax was paid. Provided certain conditions are met and subject to limitation, a shareholder who includes such foreign income taxes paid by the Fund in its gross income may be able to claim a credit or deduction. No deduction will be permitted for individuals in computing their alternative minimum tax liability. If the Fund is not eligible, or does not elect, to “pass through” to its shareholders foreign income taxes it has paid, shareholders will not be able to claim any deduction or credit for any part of the foreign taxes paid by the Fund. In addition, investments in certain foreign securities (including fixed income securities and derivatives) denominated in foreign currencies may increase or accelerate the Fund’s recognition of ordinary income and may affect the timing, amount, or character of the Fund’s distributions.

Underlying Funds — If the Fund invests all of its assets in shares of underlying Funds, its distributable income and gains will normally consist entirely of distributions from the underlying Funds’ income and gains and gains and losses on the dispositions of shares of underlying Funds. To the extent that an underlying Fund realizes net losses on its investments for a given taxable year, the Fund will not be able to recognize its share of those losses (so as to offset distributions of net income or capital gains from other underlying Funds) until it disposes of shares of the underlying Fund. Moreover, even when the Fund does make such a disposition, a portion of its loss may be recognized as a long-term capital loss, which will not be treated as favorably for federal income tax purposes as a short-term capital loss or an ordinary deduction. In particular, the Fund will not be able to offset any capital losses from its dispositions of underlying Fund shares against its ordinary income, which includes distributions of any net short-term capital gains realized by an underlying Fund.

In addition, in certain circumstances, the “wash sale” rules under section 1091 of the Code may apply to a Fund’s sales of underlying Fund shares that have generated losses. A wash sale occurs if shares of an underlying Fund are sold by the Fund at a loss and the Fund acquires additional shares of that same underlying Fund thirty days before or after the date of the sale. The wash sale rules could defer losses of the Fund on sales of underlying Fund shares (to the extent such sales are wash sales) for extended (and, in certain cases, potentially indefinite) periods of time.

In addition to the wash-sale rules, certain related-party transaction rules may cause any losses generated by the Fund on the sale of an underlying fund’s shares to be deferred (or, in some cases, permanently disallowed) if the Fund and the underlying fund are part of the same “controlled group” (as defined in section 267(f) of the Code) at the time the loss is recognized. For instance, for these purposes, the Fund and an underlying fund will be part of the same controlled group if the Fund owns more than 50% of the total outstanding voting securities of the underlying fund.

As a result of the foregoing rules, and certain other special rules, it is possible that the amounts of net investment income and net capital gains that the Fund will be required to distribute to shareholders will be greater than such amounts would have been had the Fund invested directly in the securities held by the underlying Funds, rather than investing in shares of the underlying Funds. For similar reasons, the character of distributions from a Fund (e.g., capital gains as compared to ordinary income, eligibility for the dividends-received deduction, etc.) will not necessarily be the same as it would have been had the Fund invested directly in the securities held by the underlying Funds.

If the Fund received dividends from an underlying Fund that qualifies as a regulated investment company, and the underlying Fund designates such dividends as “qualified dividend income,” then the Fund is permitted in turn to designate a portion of its distributions as “qualified dividend income” as well, provided the Fund meets holding period and other requirements with respect to shares of the underlying Fund.

If the Fund receives dividends from an underlying fund, and the underlying fund designates such dividends as eligible for the dividends-received deduction, then the fund is permitted, in turn, to designate a portion of its distributions as eligible for the dividends-received deduction, provided the Fund meets the holding period and other requirements with respect to shares of the underlying fund.

Depending on the Fund’s percentage ownership in an underlying Fund before and after a redemption of shares of such underlying Fund, such a redemption may cause the Fund to be treated as receiving a dividend on the full amount of the distribution instead of receiving capital gain income on the shares of the underlying Fund. This would be the case where the Fund holds a significant interest in an underlying Fund and redeems only a small portion of such interest. It is possible that such a dividend will qualify as “qualified dividend income;” otherwise, it will be taxable as ordinary income.

The fact that a Fund achieves its investment objectives by investing in underlying Funds will generally not adversely affect the Fund’s ability to pass

on to foreign shareholders the full benefit of the interest-related dividends and short-term capital gain dividends that it receives from its underlying investments in the Funds, except possibly to the extent that (1) interest-related dividends received by the Fund are offset by deductions allocable to the Fund’s qualified interest income or (2) short-term capital gain dividends received by the Fund are offset by the Fund’s net short- or long-term capital losses, in which case the amount of a distribution from the Fund to a foreign shareholder that is properly designated as either an interest-related dividend or a short-term capital gain dividend, respectively, may be less than the amount that such shareholder would have received had they invested directly in the underlying Funds. Furthermore, if the Fund is a USRPHC (or would be a USRPHC but for the exceptions previously described herein) and invests in an underlying Fund that is also a USRPHC (or would be but for the aforementioned exceptions), a distribution to a foreign shareholder that is attributable to a USRPI Distribution received by the Fund will retain its character as a USRPI Distribution when passed through to the foreign shareholder regardless of the Fund’s percentage ownership of the underlying Fund.

If the Fund receives tax credit bond credits from an underlying fund, and the underlying fund made an election to pass through such tax credits to its shareholders, then the Fund is permitted in turn to elect to pass through its proportionate share of those tax credits to its shareholders, provided that the Fund meets the shareholder notice and other requirements.

Under the current law, a Fund of Funds cannot pass through to shareholders foreign tax credits borne in respect of foreign securities income earned by an underlying Fund. A Fund is permitted to elect to pass through to its shareholders foreign income taxes it pays only if it directly holds more than 50% of its assets in foreign stock and securities at the close of its taxable year. Foreign securities held indirectly through an underlying Fund do not contribute to this 50% threshold.

Special Rules for Municipal Fund Distributions

The following special rules apply to shareholders of Funds whose objective is to invest primarily in obligations that pay interest that is exempt from federal income tax (“Municipal Funds”).

Tax-Exempt Distributions — The portion of a Municipal Fund’s distributions of net investment income that is attributable to interest from tax-exempt securities will be designated by the Fund as an “exempt-interest dividend” under the Code and will generally be exempt from federal income tax in the hands of shareholders so long as at least 50% of the total value of the Fund’s assets at the close of each quarter of the Fund’s taxable year consists of securities generating

interest that is exempt from federal tax under section 103(a) of the Code. Distributions of tax-exempt interest earned from certain securities may, however, be treated as an item of tax preference for shareholders under the federal alternative minimum tax, and all exempt-interest dividends will increase a corporate shareholder’s alternative minimum tax. Except when the Fund provides actual monthly percentage breakdowns, the percentage of income designated as tax-exempt will be applied uniformly to all distributions by the Fund of net investment income made during each fiscal year of the Fund and may differ from the percentage of distributions consisting of tax-exempt interest in any particular month. Shareholders are required to report exempt-interest dividends received from the Fund on their federal income tax returns.

Taxable Distributions — A Municipal Fund may also earn some income that is taxable as ordinary income (including interest from any obligations that lose their federal tax exemption, proceeds from the disposition of certain market discount bonds, and income received in lieu of tax-exempt interest with respect to securities on loan) and may recognize capital gains and losses as a result of the disposition of securities and from certain options and futures transactions. Shareholders normally will have to pay federal income tax on the non-exempt interest dividends and capital gain distributions they receive from the Fund, whether paid in cash or reinvested in additional shares. However, such Funds do not expect that the non-tax-exempt portion of their net investment income, if any, will be substantial. Because Municipal Funds expect to earn primarily tax-exempt interest income, it is expected that dividends from such Funds will not qualify for the dividends-received deduction for corporations and will not be treated as “qualified dividend income” taxable to non-corporate shareholders at reduced rates.

Consequences of Distributions by a Municipal Fund: Effect of Accrued Tax-Exempt Income — Shareholders redeeming shares after tax-exempt income has been accrued but not yet declared as a dividend should be aware that a portion of the proceeds realized upon redemption of the shares will reflect the existence of such accrued tax-exempt income and that this portion may be subject to tax as a capital gain even though it would have been tax-exempt had it been declared as a dividend prior to the redemption. For this reason, if a shareholder wishes to redeem shares of a Municipal Fund that does not declare dividends on a daily basis, the shareholder may wish to consider whether he or she could obtain a better tax result by redeeming immediately after the Fund declares dividends representing substantially all the ordinary income (including tax-exempt income) accrued for that period.

Certain Additional Information for Municipal Fund Shareholders — Interest on indebtedness incurred by shareholders to purchase or carry Municipal Fund

shares will not be deductible for federal income tax purposes. Exempt-interest dividends are generally taken into account in calculating the amount of social security and railroad retirement benefits that may be subject to federal income tax. You should consult your tax adviser to determine what effect, if any, an investment in a Fund may have on the federal taxation of your benefits. Entities or persons who are “substantial users” (or persons related to “substantial users”) of facilities financed by private activity bonds should consult their tax advisers before purchasing Fund shares.

Consequences of Redeeming Shares — Any loss realized on a redemption of Municipal Fund shares held for six months or less will be disallowed to the extent of any exempt-interest dividends received with respect to those shares. To the extent not disallowed, any such loss will be treated as a long-term capital loss to the extent of any distributions of long-term capital gain received (or deemed received) with respect to those shares.

State and Local Income Taxes: Municipal Obligations — The exemption of exempt-interest dividends for federal income tax purposes does not necessarily result in exemption under the income tax laws of any state or local taxing authority. Some states do exempt from tax that portion of an exempt interest dividend that represents interest received by a regulated investment company on its holdings of securities issued by that state and its political subdivisions and instrumentalities. Therefore, the Fund will report annually to its shareholders the percentage of interest income earned by it during the preceding year on Municipal Bonds and will indicate, on a state-by-state basis only, the source of such income.

Special Considerations for 529 Share Classes

The following special consideration applies specifically to the ownership of a Fund’s 529 Share Classes through a tuition program that qualifies under section 529 of the Code.

The 529 Share Classes are an investment option under one or more tuition programs designed to qualify under section 529 of the Code so that earnings on investments are not subject to federal income tax (to either a contributor to the tuition program or a designated beneficiary) until the earnings are withdrawn. Withdrawals of earnings that are used to pay “qualified higher education expenses” are tax-free for federal income tax purposes. State and local taxes may still apply. These tax benefits are not available to 529 shares that are not owned through a qualifying section 529 tuition program.

Withdrawals of earnings that are not used for the designated beneficiary’s qualified higher education expenses generally are subject not only to federal

income tax but also to a 10% penalty tax unless such amounts are transferred within sixty (60) days to another tuition program for the same designated beneficiary (only one such transfer may be made in any twelve (12) month period) or another designated beneficiary who is a member of the family of the designated beneficiary with respect to which the distribution was made and certain other conditions are satisfied. The 10% penalty tax will not apply to withdrawals made under certain circumstances, including certain withdrawals made after the designated beneficiary dies, becomes disabled, or receives a scholarship or other tax-free payment for educational expenses that does not exceed the amount of the distribution. Withdrawals attributable to contributions to the tuition program (including the portion of any rollover from another tuition program that is attributable to contributions to that program) are not subject to tax.

PORTFOLIO TRANSACTIONS AND BROKERAGE COMMISSIONS

For the purposes of this section, unless otherwise noted, all references to the “Adviser” shall include Sun Capital with respect to the MFS Global Real Estate Fund and the portion of the MFS Diversified Income Fund for which Sun Capital provides investment advisory services, UBS with respect to the portion of the MFS Diversified Target Return Fund for which UBS provides investment advisory services, and Valley Forge with respect to the MFS Sector Rotational Fund.

Specific decisions to purchase or sell securities for the Funds are made by persons affiliated with the Adviser. Any such person may serve other clients of the Adviser or any subsidiary of the Adviser in a similar capacity.

The Adviser places all Fund orders for the purchase or sale of securities with the primary objective of seeking to obtain the best price and execution from responsible broker/dealers at competitive rates. The Adviser seeks to deal with broker/dealers that can meet a high standard of quality regarding execution services. The Adviser may also place value on a broker/dealer’s ability to provide useful research assistance. The Adviser takes into account all factors it deems relevant, including by way of illustration: price; the size of the transaction; the nature of the market of the security; the amount of the commission; the timing and impact of the transaction taking into account market prices and trends; the reputation, experience and financial stability of the broker/dealer involved; the willingness of the broker/dealer to commit capital; the need for anonymity in the market; and the quality of services rendered by the broker/dealer in other transactions, including the quality of the broker/dealer’s research.

In certain circumstances, such as a buy in for failure to deliver, the Adviser is not able to select the broker/dealer who will transact to cover the failure. For example, if the Fund sells a security short and is unable to deliver the securities sold short the broker/dealer through whom the Fund sold short must deliver securities purchased for cash, i.e., effect a “buy in,” unless it knows that the Fund either is in the process of forwarding the securities to the broker/dealer or will do so as soon as possible without undue inconvenience or expense. Similarly, there can also be a failure to deliver in a long transaction and a resulting buy in by the broker/dealer through whom the securities were sold. If the broker/dealer effects a buy-in, the Adviser will be unable to control the trading techniques, methods, venues or any other aspect of the trade used by the broker/dealer. Likewise, if the Adviser, at the instruction of a client, utilizes a derivatives agreement entered into between the client and a particular counterparty instead of entering into an agreement with a derivatives counterparty that MFS selects, MFS may be unable to control the terms or conditions of any transaction entered into under that agreement and the pricing and other economic terms may be less beneficial to the client than those for a similar transaction entered into under a derivatives agreement with a counterparty selected by MFS.

Commission rates vary depending upon trading techniques, methods, venues and broker/dealers selected as well as the market(s) in which the security is traded and its relative liquidity. As noted above, the Adviser may utilize numerous broker/dealers and trading venues and strategies in order to seek the best execution for client transactions. The Adviser periodically and systematically reviews the performance of the broker/dealers that execute Fund transactions, including the commission rates paid to broker/dealers by considering the value and quality of brokerage and research services provided. The quality of a broker/dealer’s services is measured by analyzing various factors that could effect the execution of trades. These factors include the ability to execute trades with a minimum of market impact, the speed and efficiency of executions, electronic trading capabilities, adequacy of capital, information provided to the adviser, and accommodation of the adviser’s special needs. The Adviser may employ outside vendors to provide reports on the quality of broker/dealer executions.

In the case of securities traded in the over-the-counter market, portfolio transactions may be effected either on an agency basis, which involves the payment of negotiated brokerage commissions to the broker/dealer, including electronic communication networks, or on a principal basis at net prices without commissions, but which include compensation to the broker/dealer in the form of a mark-up or mark-down, depending on where the Adviser believes best execution is available. In the case of securities purchased from underwriters, the

cost of such securities generally includes a fixed underwriting commission or concession. From time to time, soliciting dealer fees are available to the Adviser on tender or exchange offers. Such soliciting or dealer fees are, in effect, recaptured by the Funds.

In allocating brokerage, the Adviser may take into consideration the receipt of research and brokerage services, consistent with its obligation to seek best price and execution for Fund transactions. As permitted by Section 28(e) of the Securities Exchange Act of 1934, as amended (“Section 28(e)”), the Adviser may cause the Funds to pay a broker/dealer which provides “brokerage and research services” (as defined by the Securities Exchange Act of 1934, as amended) to the Adviser an amount of commission for effecting a securities transaction for the Funds in excess of the amount other broker/dealers would have charged for the transaction if the Adviser determines in good faith that the greater commission is reasonable in relation to the value of the brokerage and research services provided by the effecting broker/dealer viewed in terms of either a particular transaction or the Adviser’s overall responsibilities to the Funds and its other clients. “Commissions,” as interpreted by the SEC, include fees paid to brokers for trades conducted on an agency basis, and certain mark-ups, markdowns, commission equivalents and other fees received by dealers in riskless principal transactions placed in the NASDAQ market.

The term “brokerage and research services” includes advice as to the value of securities, the advisability of investing in, purchasing or selling securities, and the availability of securities or purchasers or sellers of securities; furnishing analyses and reports concerning issuers, industries, securities, economic factors and trends, portfolio strategy, and the performance of accounts; and effecting securities transactions and performing functions incidental thereto (such as clearance and settlement) or required in connection therewith by applicable rules. Such services includes statistical, research, and other factual information or services (“Research”) such as investment research reports; access to analysts; execution systems and trading analytics; reports or databases containing corporate, fundamental, and technical analyses; portfolio modeling strategies; and economic research services, such as publications, chart services, and advice from economists concerning macroeconomics information, and analytical investment information about particular corporations to the Adviser for no consideration other than brokerage or underwriting commissions. In determining whether a service or product qualifies as “brokerage and research services,” the Adviser evaluates whether the service or product provides lawful and appropriate assistance to the Adviser in carrying out its investment decision-making responsibilities. It is often not possible to place a dollar value on the brokerage and research services the Adviser receives from brokers. The determination and evaluation of the reasonableness of the brokerage

commissions paid in connection with portfolio transactions is based primarily on the professional opinions of the persons responsible for the placement and review of such transactions.

MFS has entered into Client Commission Agreements with broker/dealers that are involved from time to time in executing, clearing or settling securities transactions on behalf of Funds (“Executing Brokers”) which will provide for the Executing Brokers to pay a portion of the Commissions paid by the Funds for securities transactions (“Pooled Commissions”) to providers of Research (“Research Providers”). Such Research Providers shall produce Research for the benefit of MFS.

Because a Research Provider may play no role in executing client securities transactions, any Research prepared by that Research Provider may constitute third party research. MFS may use brokerage commissions, including Pooled Commissions, from the Funds’ portfolio transactions to acquire Research, subject to the procedures and limitations described in this discussion.

From time to time, MFS prepares a list of Research Providers that have been deemed by MFS to provide valuable Research (“Research Firms”) as determined periodically by MFS’ investment staff (“Research Votes”). Executing Brokers are eligible to be included in the list of Research Firms. All trades with Research Firms will be effected in accordance with MFS’ obligation to seek best execution for its client accounts. MFS uses a Research Vote as a guide for allocating Pooled Commissions. Compensation for Research may also be made pursuant to commissions paid on trades (“Trade Commissions”) executed by a Research Provider who is registered as a broker/dealer (“Broker Provider”). To the extent that payments for Research to a Broker Provider are made pursuant to Trade Commissions, MFS will reduce the amount of Pooled Commissions to be paid to that Broker Provider for its Research. However, MFS will reduce the amount of Pooled Commissions to be paid to that Broker Provider by less than the full amount of Trade Commissions paid to that Broker Provider. The research vote is also used as a guide for allocating cash payments made by MFS from its own resources and Pooled Commissions to Research Firms that are not Broker Providers. Neither MFS nor the Funds has an obligation to any Research Firm if the amount of Trade Commissions and Pooled Commissions paid to the Research Firm is less than the applicable non-binding target. MFS reserves the right to pay cash to the Research Firm from its own resources in an amount MFS determines in its discretion.

If the Adviser determines that any service or product has a mixed use (i.e., it also serves functions that do not assist the investment decision-making or trading process), the Adviser may allocate the costs of such service or product accordingly in its reasonable discretion. MFS will allocate Trade Commissions

and Pooled Commissions to Research Firms only for the portion of the service or product that MFS determines assists it in the investment decision-making or trading process and will pay for the remaining value of the product or service in cash.

In effecting portfolio transactions on behalf of the Funds and the Adviser’s other clients, the Adviser from time to time may instruct the broker/dealer that executes a transaction to allocate, or “step out,” a portion of such transaction to another broker/dealer. The broker/dealer to which the Adviser has “stepped out” would then settle and complete the designated portion of the transaction, and the executing broker/dealer would settle and complete the remaining portion of the transaction that has not been “stepped out.” Each broker/dealer may receive a commission or brokerage fee with respect to that portion of the transaction that it settles and completes.

The advisory fee paid by each of the Funds to the Adviser is not reduced as a consequence of the Adviser’s receipt of Research. To the extent the Funds’ portfolio transactions are used to obtain Research, the brokerage commissions paid by the Funds might exceed those that might otherwise be paid for execution only. The Research received may be useful and of value to the Adviser or its affiliates in serving both the Funds and other clients of the Adviser or its affiliates; accordingly, not all of the Research provided by broker/dealers through which the Funds effect securities transactions may be used by the Adviser in connection with the Funds. The Adviser would, through the use of the Research, avoid the additional expenses that would be incurred if it attempted to develop comparable information through its own staff or if it purchased such Research with its own resources.

In certain instances there are securities that are suitable for the Funds’ portfolios as well as for one or more of the other clients of the Adviser or of any affiliate of the Adviser (or that the Adviser believes should no longer be held by the Funds’ portfolios or by other clients of the Adviser or any subsidiary of the Adviser). It is possible that a particular security is bought or sold for only one client even though it might be held by, or bought or sold for, other clients. Likewise, a particular security may be bought for one or more clients when one or more other clients are selling that same security. Some simultaneous transactions are inevitable when several clients receive investment advice from the same investment adviser, particularly when the same security is suitable for the investment objectives of more than one client. Transactions for each client are generally effected independently unless the Adviser determines to purchase or sell the same securities for several clients at approximately the same time. The Adviser may, but is not required to, aggregate together purchases and sales for several clients and will allocate the trades in a fair and equitable manner, across

participating clients. The Adviser has adopted policies that are reasonably designed to ensure that when two or more clients are simultaneously engaged in the purchase or sale of the same security, the securities are allocated among clients in a manner believed by the Adviser to be fair and equitable to each. For example, with respect to MFS, among other things, these policies prohibit allocations of equity initial public offerings, equity limited offerings or fixed income new issues to, among others: (1) Private Portfolio Management accounts; (2) private funds or other accounts principally owned by MFS’ officers and employees or Trustees of any MFS fund which are not being offered to the public; and (3) any accounts owned beneficially solely by MFS or any direct or indirect subsidiary of MFS except accounts in which MFS or any of its direct or indirect subsidiaries is the sole beneficial owner, which generally will be allocated investment opportunities (other than with respect to equity initial public offerings, equity limited offerings or fixed income new issues) on the same basis as Funds or other clients of MFS when the account has been established and seeded by MFS or the subsidiary with a limited amount of assets either for the purpose of establishing a performance record to enable MFS or the subsidiary to offer the account’s investment style to unaffiliated third parties or if the account is being offered to the general public. However, these policies do not prohibit allocations to funds or other accounts owned beneficially by Sun Life of Canada (U.S.) Financial Services Holdings, Inc., or Sun Life Financial Inc., or their affiliates other than MFS and its direct and indirect subsidiaries.

It is recognized that in some cases this system could have a detrimental effect on the price or availability of a security as far as the Funds are concerned.

DISCLOSURE OF PORTFOLIO HOLDINGS

Each Fund has established a policy governing the disclosure of its portfolio holdings that is reasonably designed to protect the confidentiality of the Fund’s non-public portfolio holdings and prevent inappropriate selective disclosure of such holdings. The Fund’s Board of Trustees has approved this policy and will be asked to approve any material amendments to this policy. Exceptions to this policy may be authorized by MFS’ general counsel or a senior member of the MFS legal department acting under the supervision of MFS’ general counsel (an “Authorized Person”).

Neither MFS nor the Fund nor, if applicable, a sub-adviser, will receive any compensation or other consideration in connection with its disclosure of Fund portfolio holdings.

Public Disclosure of Portfolio Holdings

In addition to the public disclosure of Fund portfolio holdings through required SEC quarterly filings, a Fund may make its portfolio holdings publicly available on the MFS Web site in such scope and form and with such frequency as MFS reasonably determines.

For each Fund except MFS Research Bond Fund J, the following information is generally available to you on the MFS Web site (mfs.com):


Information		Approximate Date of Posting to Web Site
Fund’s top 10 securities holdings as of each month’s end		14 days after month end

Fund’s full securities holdings as of each month’s end		24 days after month end

For MFS Research Bond Fund J, the following information is generally available to you on the MFS Web site (mfs.com):


Information		Approximate Date of Posting to Web Site
Fund’s top 10 securities holdings as of each month’s end		14 days after month end

If a Fund has substantial investments in both equity and debt instruments, the Fund’s top 10 equity holdings and top 10 debt holdings will be made available. In addition, for Funds that primarily invest in shares of the other MFS Funds, all securities holdings in shares of MFS Funds, the top 10 aggregated equity holdings within the underlying MFS Funds, and the top 10 aggregated debt holdings within the underlying MFS Funds will be made available.

In addition, if approved by an Authorized Person, a Fund may from time to time make available on the MFS Web site and/or in a press release, information about the holdings of a Fund or Funds in a particular security or securities as of a current date, including the percentage of a Fund’s assets held in such security or securities.

Note that the Fund or MFS may suspend the posting of this information or modify the elements of this Web posting policy without notice to shareholders. Once posted, the above information will generally remain available on the Web site until at least the date on which the Fund files a Form N-CSR or Form N-Q for the period that includes the date as of which the Web site information is current.

Certain registered investment companies that are advised by MFS and registered investment companies that are sub-advised by MFS or its affiliates are subject to different portfolio holdings disclosure policies that may permit public disclosure of portfolio holdings information in different forms and at different times. In addition, separate account and unregistered product clients of MFS or its affiliates have same day access to their portfolio holdings, and prospective clients and their advisers have access to representative portfolio holdings. Some of these registered investment companies, sub-advised Funds, separate accounts, and unregistered products, all advised or sub-advised by MFS or its affiliates, have substantially similar, or in some cases nearly identical, portfolio holdings to certain Funds (“Similarly Managed Investment Products”). A Similarly Managed Investment Product is not subject to the portfolio holdings disclosure policies of the Fund to which it is similar and may disclose its similar or nearly identical portfolio holdings information in different forms and at different times than such Fund.

A Fund’s portfolio holdings are considered to be publicly disclosed: (a) upon the disclosure of the portfolio holdings in a publicly available, routine filing with the SEC that is required to include the information; (b) the day after the Fund makes such information available on its Web site (assuming that it discloses in its prospectus that such information is available on its Web site); or (c) at such additional times and on such additional basis as determined by the SEC or its staff.

Disclosure of Non-Public Portfolio Holdings

A Fund may, in certain cases, disclose to third parties its portfolio holdings which have not been made publicly available. Disclosure of non-public portfolio holdings to third parties may only be made if an Authorized Person determines that such disclosure is not impermissible under applicable law or regulation. In the case of a sub-adviser, this determination may be made by a senior member of the sub-adviser’s legal or compliance departments (a “Sub-Adviser Authorized Person”); provided, however, an Authorized Person may override such determination. In addition, the third party receiving the non-public portfolio holdings may, at the discretion of an Authorized Person, be required to agree in writing to keep the information confidential and/or agree not to trade directly or indirectly based on the information. Such agreements may not be required in circumstances such as where portfolio securities are disclosed to brokers to obtain bids/prices or in interviews with the media. MFS will use reasonable efforts to monitor a recipient’s use of non-public portfolio holdings provided under these agreements by means that may include contractual provisions, notices reminding a recipient of their obligations or other commercially

reasonable means. The restrictions and obligations described in this paragraph do not apply to non-public portfolio holdings provided to MFS or its affiliates.

In addition, to the extent that an Authorized Person determines that there is a potential conflict with respect to the disclosure of information that is not publicly available between the interests of a Fund’s shareholders, on the one hand, and MFS, MFD or an affiliated person of MFS, MFD, or the Fund, on the other hand, the Authorized Person must inform MFS’ conflicts officer of such potential conflict, and MFS’ conflicts officer shall determine whether, in light of the potential conflict, disclosure is reasonable under the circumstances, and shall report such potential conflict of interest determinations to the Fund’s Independent Chief Compliance Officer and the Board of Trustees of the Fund. MFS also reports to the Board of Trustees of the Fund regarding the disclosure of information regarding the Fund that is not publicly available.

Subject to compliance with the standards set forth in the previous two paragraphs, non-public portfolio holdings may be disclosed in the following circumstances:

Employees of MFS or MFD or, if applicable, a sub-adviser, (collectively “Fund representatives”) disclose non-public portfolio holdings in connection with the day-to-day operations and management of the Fund. Full portfolio holdings are disclosed to a Fund’s custodians, independent registered accounting firm, financial printers, regulatory authorities, and stock exchanges and other listing organizations. Portfolio holdings are disclosed to a Fund’s pricing service vendors and broker/dealers when requesting bids for, or price quotations on, securities, and to other persons (including independent contractors) who provide systems or software support in connection with Fund operations, including accounting, compliance support, and pricing. Portfolio holdings may also be disclosed to persons assisting a Fund in the voting of proxies or in connection with litigation relating to Fund portfolio holdings. In connection with managing the Funds, MFS or, if applicable, a sub-adviser, may use analytical systems provided by third parties who may have access to Fund portfolio holdings.

Non-public portfolio holdings may be disclosed in connection with other activities, such as to participants in in-kind purchases and redemptions of Fund shares, to service providers facilitating the distribution or analysis of portfolio holdings, once the information is public, and in other circumstances not described above. All such disclosures are subject to compliance with the applicable disclosure standards.

In addition, subject to such disclosure not being impermissible under applicable law or regulation, Fund representatives may disclose Fund portfolio holdings

and related information, which may be based on non-public portfolio holdings, under the following circumstances (among others):

Fund representatives may provide oral or written information (“portfolio commentary”) about a Fund, including, but not limited to, how the Fund’s investments are divided among various sectors, industries, countries, value and growth stocks, small, mid, and large-cap stocks, among stocks, bonds, currencies and cash, types of bonds, bond maturities, bond coupons, and bond credit quality ratings. This portfolio commentary may also include information on how these various weightings and factors contributed to Fund performance. Fund representatives may also express their views orally or in writing on one or more of a Fund’s portfolio holdings or may state that a Fund has recently purchased or sold one or more holdings.

Fund representatives may also provide oral or written information (“statistical information”) about various financial characteristics of a Fund or its underlying portfolio securities including, but not limited to, alpha, beta, coefficient of determination, duration, maturity, information ratio, Sharpe ratio, earnings growth, payout ratio, price/book value, projected earnings growth, return on equity, standard deviation, tracking error, weighted average quality, market capitalization, percent debt to equity, price to cash flow, dividend yield or growth, default rate, portfolio turnover, and risk and style characteristics.

The portfolio commentary and statistical information may be provided to members of the press, shareholders in the Fund, persons considering investing in the Fund, or representatives of such shareholders or potential shareholders, such as fiduciaries of a 401(k) plan or a trust and their advisers, and the content and nature of the information provided to each of these persons may differ.

Ongoing Arrangements To Make Non-Public Portfolio Holdings Available

With authorization from an Authorized Person or, as applicable, a Sub-Adviser Authorized Person, consistent with “Disclosure of Non-Public Portfolio Holdings” above, Fund representatives may disclose non-public Fund portfolio holdings to the recipients identified on Appendix G, of this SAI Part II or permit the recipients identified in Appendix G of this SAI Part II to have access to non-public Fund portfolio holdings, on an on-going basis.

This list of recipients in Appendix G of this SAI Part II is current as of May 1, 2009, and any additions, modifications, or deletions to this list that have occurred since May 1, 2009, are not reflected. The portfolio holdings of the Fund which are provided to these recipients, or to which these recipients have access, may be the Fund’s current portfolio holdings. As a condition to receiving or being provided access to non-public Fund portfolio holdings, the recipients

listed in Appendix G of this SAI Part II must agree, or otherwise have an independent duty, to maintain this information in confidence.

DETERMINATION OF NET ASSET VALUE

The net asset value per share of each class of the Funds is determined each day during which the New York Stock Exchange (the “Exchange”) is open for trading. (As of the date of this SAI, the Exchange is open for trading every weekday except in an emergency and for the following holidays (or the days on which they are observed): New Year’s Day; Martin Luther King Day; Presidents’ Day; Good Friday; Memorial Day; Independence Day; Labor Day; Thanksgiving Day, and Christmas Day.) This determination is made once each day as of the close of regular trading on the Exchange (generally, 4 p.m., Eastern time) (the “valuation time”) by deducting the amount of the liabilities attributable to the class from the value of the assets attributable to the class and dividing the difference by the number of Fund shares outstanding for that class. In accordance with regulations for regulated investment companies and except for money market funds, changes in portfolio holdings and number of shares outstanding are generally reflected in a Fund’s net asset value the next business day after such change.

Money Market Fund(s)

Pursuant to procedures approved by the Board of Trustees, money market instruments are generally valued at amortized cost, which approximates market value. Amortized cost involves valuing an instrument at its cost as adjusted for amortization of premium or accretion of discount rather than its current market value. The amortized cost value of an instrument can be different from the market value of an instrument.

The Board of Trustees for each money market fund has established procedures designed to stabilize its net asset value per share at $1.00 and has delegated to the Adviser the responsibility for the implementation and administration of such procedures. Under the procedures, the adviser is responsible for monitoring and notifying the Board of Trustees of circumstances where the net asset value calculated by using market valuations may deviate from $1.00 per share and might result in a material dilution or other unfair result to investors or existing shareholders. Under such circumstances, the Board may take such corrective action, if any, as it deems appropriate to eliminate or reduce, to the extent reasonably practicable, any such dilution or unfair results. Such corrective action could include selling portfolio instruments prior to maturity to realize capital gains or losses; shortening average portfolio maturity;

withholding dividends; calculating net asset value by using available market quotations; and such other measures as the Trustees may deem appropriate.

Non-Money Market Fund(s)

Open-end investment companies are generally valued at their net asset value per share. The underlying investments of open-end investment companies managed by the Adviser are valued as described below.

Equity securities, including restricted equity securities, are generally valued at the last sale or official closing price as provided by a third-party pricing service on the market or exchange on which they are primarily traded. For securities for which there were no sales reported that day, equity securities are generally valued at the last quoted daily bid quotation as provided by a third-party pricing service on the market or exchange on which such securities are primarily traded. For securities held short for which there were no sales reported that day, the position is generally valued at the last quoted daily ask quotation as provided by a third-party pricing service on the market or exchange on which such securities are primarily traded.

Debt instruments and floating rate loans (other than short-term instruments), including restricted debt instruments, are generally valued at an evaluated or composite bid as provided by a third-party pricing service.

Short-term instruments with a maturity at issuance of 60 days or less generally are valued at amortized cost, which approximates market value.

Exchange-traded options are generally valued at the last sale or official closing price as provided by a third-party pricing service on the exchange on which such options are primarily traded. Exchange-traded options for which there were no sales reported that day are generally valued at the last daily bid quotation as provided by a third-party pricing service on the exchange on which such options are primarily traded. Options not traded on an exchange are generally valued at a broker/dealer bid quotation. Foreign currency options are generally valued using an external pricing model that uses market data from a third-party source.

Futures contracts are generally valued at last posted settlement price as provided by a third-party pricing service on the market on which they are primarily traded. Futures contracts for which there were no trades that day for a particular position are generally valued at the closing bid quotation as provided by a third-party pricing service on the market on which such futures contracts are primarily traded.

Forward foreign currency contracts are generally valued at the mean of bid and asked prices for the time period interpolated from rates provided by a third-party pricing service for proximate time periods.

Swaps are generally valued at valuations provided by a third-party pricing service.

Securities and other assets generally valued on the basis of information from a third-party pricing service may also be valued at a broker/dealer bid quotation.

Values obtained from pricing services can utilize both dealer-supplied valuations and electronic data processing techniques, which take into account factors such as institutional-size trading in similar groups of securities, yield, quality, coupon rate, maturity, type of issue, trading characteristics, and other market data.

The values of foreign securities and other assets and liabilities expressed in foreign currencies are converted to U.S. dollars using the mean of bid and asked prices for rates provided by a third-party pricing service.

SHAREHOLDER SERVICES

Investment and Withdrawal Programs

The Fund makes available certain programs designed to enable shareholders to add to or withdraw from their investment with applicable sales charges reduced or waived. These programs are generally described in the prospectus and additional details regarding certain of these programs are set forth below. These programs or waivers may be changed or discontinued by the Fund at any time without notice. Some of these programs and waivers may not be available to you if your shares are held through certain types of accounts, such as certain retirement accounts and 529 plans, or certain accounts that you maintain with your financial intermediary. You or your financial intermediary must inform MFSC of your intention to invest in the Fund under one of the programs below upon purchasing Fund shares. You can provide this information in your account or service application.

Letter of Intent. Out of the shareholder’s initial purchase (or subsequent purchases if necessary), 5% of the dollar amount specified in the Letter of Intent application shall be held in escrow by MFSC in the form of shares registered in the shareholder’s name. All distributions on escrowed shares will be paid to the shareholder or to the shareholder’s order. At the end of the 13-month period or 36-month period, as applicable, the shareholder will be notified, the escrowed shares will be released, and the Letter of Intent will be terminated.

If the intended minimum investment amount is not completed, MFSC will redeem an appropriate number of the escrowed shares in order to pay the higher sales charge level for the amount actually purchased. Shares remaining after any such redemption will be released by MFSC. By completing and signing the Account Application or separate Service Application, the shareholder irrevocably appoints MFSC his or her attorney to surrender for redemption any or all escrowed shares with full power of substitution in the premises.

Systematic Withdrawal Plan (“SWP”). To initiate this service, shares having an aggregate value of at least $5,000 in your account in the Fund must be held on deposit by, or certificates for such shares must be deposited with, MFSC. The Fund may terminate any SWP for an account if the value of the account falls below $5,000 as a result of share redemptions (other than as a result of a SWP). Any SWP may be terminated at any time by either the shareholder or the Fund.

Group Purchases. A bona fide group and all its members may be treated at MFD’s discretion as a single purchaser and, under the Right of Accumulation (but not the Letter of Intent), obtain quantity sales charge discounts on the purchase of Class A, Class A1, or 529A shares if the group (1) gives its endorsement or authorization to the investment program so that it may be used by the financial intermediary to facilitate solicitation of the membership, thus effecting economies of sales effort; (2) has a legitimate purpose other than to purchase mutual fund shares at a discount; (3) is not a group of individuals whose sole organizational nexus is as credit cardholders of a company, policyholders of an insurance company, customers of a bank or financial intermediary, clients of an investment adviser, or other similar groups; and (4) agrees to provide certification of membership of those members investing money in the MFS Funds upon the request of MFD.

Exchange Privilege

Money Market Funds

If you exchange your shares out of MFS Government Money Market Fund or MFS Money Market Fund into Class A shares of any other MFS Fund, or if you exchange your shares out of MFS Cash Reserve Fund into Class A shares or Class 529A shares of any other MFS Fund, you will pay the initial sales charge, if applicable, if you have not already paid this charge on these shares. You will not pay the charge if:

•

the shares exchanged from either Fund were acquired by an exchange from any other MFS Fund;

•

the shares exchanged from either Fund were acquired by automatic investment of dividends from any other MFS Fund; or

•

the shares being exchanged would have, at the time of purchase, been eligible for purchase at net asset value had you invested directly in the MFS Fund into which the exchange is being made.

Telephone Exchanges. No more than ten exchanges may be made in any one exchange request by telephone.

DESCRIPTION OF SHARES, VOTING RIGHTS, AND LIABILITIES

The Trust’s Declaration of Trust, as amended or amended and restated from time to time, permits the Trust’s Board of Trustees to issue an unlimited number of full and fractional shares of beneficial interest (without par value) of each series, to divide or combine the shares of any series into a greater or lesser number of shares without thereby changing the proportionate beneficial interests in that series, and to divide such shares into classes. The Board of Trustees has reserved the right to create and issue additional series and classes of shares and to classify or reclassify outstanding shares.

Each shareholder of the Fund is entitled to one vote for each dollar of net asset value (number of shares of the Fund owned times net asset value per share) of the Fund, on each matter on which the shareholder is entitled to vote. Each fractional dollar amount is entitled to a proportionate fractional vote. Except when a larger vote is required by applicable law, a majority of the voting power of the shares voted in person or by proxy on a matter will decide that matter and a plurality of the voting power of the shares voted in person or by proxy will elect a Trustee. Shareholders of all series of a Trust generally will vote together on all matters except when a particular matter affects only shareholders of a particular class or series or when applicable law requires shareholders to vote separately by series or class.

Except in limited circumstances, the Trustees may, without any shareholder vote, amend or otherwise supplement a Trust’s Declaration of Trust. Each Trust except MFS Series Trust XII and MFS Series Trust XV, or any series or class thereof, may merge or consolidate or may sell, lease, or exchange all or substantially all of its assets if authorized (either at a meeting or by written consent) by a Majority Shareholder Vote of the class, series, or trust, as applicable. MFS Series Trust XII and MFS Series Trust XV, or any series or class of MFS Series Trust XII and MFS Series Trust XV, may merge or consolidate or may sell, lease, or exchange all or substantially all of its assets without any shareholder vote to the extent permitted by law. Each Trust, or any series or class, may reincorporate or reorganize (but not with another operating entity) without any shareholder vote. Each Trust, any series of the Trust, or any class of

any series, may be terminated at any time: 1) by a Majority Shareholder Vote; or 2) by the Trustees by written notice to the shareholders of that series or class.

The Trustees may cause a shareholder’s shares to be redeemed for any reason under terms set by the Trustees, including, but not limited to, 1) to protect the tax status of a Fund, 2) the failure of a shareholder to provide a tax identification number if required to do so, 3) the failure of a shareholder to pay when due for the purchase of shares issued to the shareholder, 4) in order to eliminate accounts whose values are less than a minimum amount established by the Trustees, 5) the failure of a shareholder to meet or maintain the qualifications for ownership of a particular class of shares, and 6) to eliminate ownership of shares by a particular shareholder when the Trustees determine that the particular shareholder’s ownership is not in the best interests of the other shareholders of the applicable Fund (for example, in the case of an alleged market timer). The exercise of the above powers is subject to any applicable provisions under the 1940 Act or the rules adopted thereunder.

Under each Declaration of Trust, the Fund may convert to a master/feeder structure or a fund-of-funds structure without shareholder approval. In a master/feeder structure, a Fund invests all of its assets in another investment company with similar investment objectives and policies. In a fund-of-funds structure, a Fund invests all or a portion of its assets in multiple investment companies.

Each Trust is an entity commonly known as a “Massachusetts business trust.” Under Massachusetts law, shareholders of such a trust may, under certain circumstances, be held personally liable as partners for its obligations. However, each Declaration of Trust contains an express disclaimer of shareholder liability for acts or obligations of the Trust and provides for indemnification and reimbursement of expenses out of Trust property for any shareholder held personally liable for the obligations of the Trust. The Trust also maintains insurance for the protection of the Trust and its shareholders and the Trustees, officers, employees, and agents of the Trust covering possible tort and other liabilities. Thus, the risk of a shareholder incurring financial loss on account of shareholder liability is limited to circumstances in which both inadequate insurance existed and the Trust itself was unable to meet its obligations.

Each Declaration of Trust further provides that obligations of the Trust are not binding upon the Trustees individually but only upon the property of the Trust, and that the Trustees will not be liable for any action or failure to act, but nothing in the Declaration of Trust or other agreement with a Trustee protects a Trustee against any liability to which he or she would otherwise be subject by reason of his or her willful misfeasance, bad faith, gross negligence, or reckless disregard of the duties involved in the conduct of his or her office.

Each Trust’s Declaration of Trust provides that shareholders may not bring suit on behalf of the fund without first requesting that the Trustees bring such suit unless there would be irreparable injury to the Fund or if a majority of the Trustees (or a majority of Trustees on any committee established to consider the merits of such action) have a personal financial interest in the action. Trustees are not considered to have a personal financial interest by virtue of being compensated for their services as Trustees or as trustees of Funds with the same or an affiliated investment adviser or distributor.

Each Trust’s Declaration of Trust provides that by becoming a shareholder of the Fund, each shareholder shall be expressly held to have assented to and agreed to be bound by the provisions of the Declaration of Trust.

APPENDIX A

TRUSTEES AND OFFICERS – IDENTIFICATION AND

BACKGROUND

The Trustees and officers of the Trust, as of July 1, 2009, are listed below, together with their principal occupations during the past five years. (Their titles may have varied during that period.) The address of each Trustee and officer is 500 Boylston Street, Boston, Massachusetts 02116.


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
INTERESTED TRUSTEES
Robert J. Manning⁽³⁾ (born 10/20/63)	Trustee	February 2004 (Trustee)	Massachusetts Financial Services Company, Chief Executive Officer, President, Chief Investment Officer and Director


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
Robert C. Pozen⁽³⁾ (born 8/08/46)	Trustee	February 2004 (Trustee)	Massachusetts Financial Services Company, Chairman (since February 2004); Medtronic, Inc. (medical devices), Director (since 2004);Harvard Business School (education), Senior Lecturer (since 2008); Bell Canada Enterprises (telecommunications), Director (until February 2009); The Bank of New York, Director (finance), (March 2004 to May 2005); Telesat (satellite communications), Director (until November 2007)

INDEPENDENT TRUSTEES

David H. Gunning (born 5/30/42)	Trustee and Chair of Trustees	January 2004	Retired; Cleveland-Cliffs Inc. (mining products and service provider), Vice Chairman/Director (until May 2007); Lincoln Electric Holdings, Inc. (welding equipment manufacturer), Director; Development Alternatives, Inc. (consulting), Director/Non Executive Chairman; Southwest Gas Corp. (natural gas distribution), Director (until May 2004); Portman


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
			Limited (mining), Director (until 2008)

Robert E. Butler⁽⁴⁾ (born 11/29/41)	Trustee	January 2006	Consultant – investment company industry regulatory and compliance matters (since July 2002); PricewaterhouseCoopers LLP (professional services firm), Partner (until 2002)

Lawrence H. Cohn, M.D. (born 3/11/37)	Trustee	June 1989	Brigham and Women’s Hospital, Senior Cardiac Surgeon (since 2005); Harvard Medical School, Professor of Cardiac Surgery; Partners HealthCare, Physician Director of Medical Device Technology (since 2006); Brigham and Women’s Hospital, Chief of Cardiac Surgery (until 2005)

Maureen R. Goldfarb (born 4/6/55)	Trustee	January 2009	Private investor; John Hancock Financial Services, Inc., Executive Vice President (until 2004); John Hancock Mutual Funds, Trustee and Chief Executive Officer (until 2004)


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
William R. Gutow (born 9/27/41)	Trustee	December 1993	Private investor and real estate consultant; Capitol Entertainment Management Company (video franchise), Vice Chairman; Atlantic Coast Tan (tanning salons), Vice Chairman (until 2007); Texas Donuts (donut franchise), Vice Chairman (until 2009)

Michael Hegarty (born 12/21/44)	Trustee	December 2004	Private Investor; Retired; AXA Financial (financial services and insurance), Vice Chairman and Chief Operating Officer (until 2001); The Equitable Life Assurance Society (insurance), President and Chief Operating Officer (until 2001)

J. Atwood Ives (born 5/01/36)	Trustee	February 1992	Private investor; KeySpan Corporation (energy related services), Director (until 2004)

John P. Kavanaugh (born 11/4/54)	Trustee	January 2009	Private investor; The Hanover Insurance Group, Inc., Vice President and Chief Investment Officer (until 2006); Allmerica Investment Trust,


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
			Allmerica Securities Trust and Opus Investment Trust (investment companies), Chairman, President and Trustee (until 2006)

J. Dale Sherratt (born 9/23/38)	Trustee	June 1989	Insight Resources, Inc. (acquisition planning specialists), President; Wellfleet Investments (investor in health care companies), Managing General Partner

Laurie J. Thomsen (born 8/05/57)	Trustee	March 2005	New Profit, Inc. (venture philanthropy), Executive Partner (since 2006); Private investor; Prism Venture Partners (venture capital), Co-founder and General Partner (until June 2004); The Travelers Companies (commercial property liability insurance), Director

Robert W. Uek (born 5/18/41)	Trustee	January 2006	Consultant to investment company industry; PricewaterhouseCoopers LLP (professional services firm), Partner (until 1999); TT International Funds (mutual fund complex),


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
			Trustee (until 2005); Hillview Investment Trust II Funds (mutual fund complex), Trustee (until 2005)

OFFICERS

Maria F. Dwyer⁽³⁾ (born 12/01/58)	President	November 2005	Massachusetts Financial Services Company, Executive Vice President and Chief Regulatory Officer (since March 2004) Chief Compliance Officer (since December 2006); Fidelity Management & Research Company, Vice President (prior to March 2004); Fidelity Group of Funds, President and Treasurer (prior to March 2004)

Christopher R. Bohane⁽³⁾ (born 1/18/74)	Assistant Secretary and Assistant Clerk	July 2005	Massachusetts Financial Services Company, Vice President and Senior Counsel

John M. Corcoran⁽³⁾	Treasurer	October 2008	Massachusetts Financial Services Company, Senior


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
(born 04/13/65)			Vice President (since October 2008); State Street Bank and Trust (financial services provider), Senior Vice President, (until September 2008)

Ethan D. Corey⁽³⁾ (born 11/21/63)	Assistant Secretary and Assistant Clerk	July 2005	Massachusetts Financial Services Company, Senior Vice President and Associate General Counsel (since April 2004); Dechert LLP (law firm), Counsel (prior to December 2004)

David L. DiLorenzo⁽³⁾ (born 8/10/68)	Assistant Treasurer	July 2005	Massachusetts Financial Services Company, Vice President (since June 2005); JP Morgan Investor Services, Vice President (until June 2005)

Timothy M. Fagan⁽³⁾ (born 7/10/68)	Assistant Secretary and Assistant Clerk	September 2005	Massachusetts Financial Services Company, Vice President and Senior Counsel (since September 2005); John Hancock Advisers, LLC, Vice President, Senior Attorney and Chief Compliance Officer (until August 2005)


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
Mark D. Fischer⁽³⁾ (born 10/27/70)	Assistant Treasurer	July 2005	Massachusetts Financial Services Company, Vice President (since May 2005); JP Morgan Investment Management Company, Vice President (until May 2005)

Robyn L. Griffin (born 7/04/75)	Assistant Independent Chief Compliance Officer	August 2008	Griffin Compliance LLC (provider of compliance services), Principal (since August 2008); State Street Corporation (financial services provider), Mutual Fund Administration Assistant Vice President (October 2006-July 2008); Liberty Mutual Group (insurance), Personal Market Assistant Controller (April 2006-October 2006); Deloitte & Touche LLP (professional services firm), Senior Manager (prior to April 2006)

Brian E. Langenfeld⁽³⁾ (born 3/07/73)	Assistant Secretary and Assistant	June 2006	Massachusetts Financial Services Company, Vice President and Senior Counsel (since May 2006); John Hancock Advisers,


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
	Clerk		LLC, Assistant Vice President and Counsel (until April 2006)

Ellen Moynihan⁽³⁾ (born 11/13/57)	Assistant Treasurer	April 1997	Massachusetts Financial Services Company, Senior Vice President

Susan S. Newton⁽³⁾ (born 3/07/50)	Assistant Secretary and Assistant Clerk	May 2005	Massachusetts Financial Services Company, Senior Vice President and Associate General Counsel (since April 2005); John Hancock Advisers, LLC, Senior Vice President, Secretary and Chief Legal Officer (until April 2005)

Susan A. Pereira⁽³⁾ (born 11/05/70)	Assistant Secretary and Assistant Clerk	July 2005	Massachusetts Financial Services Company, Vice President and Senior Counsel (since June 2004); Bingham McCutchen LLP (law firm), Associate (until June 2004)

Mark N. Polebaum⁽³⁾ (born 5/01/52)	Secretary and Clerk	January 2006	Massachusetts Financial Services Company, Executive Vice President, General Counsel and Secretary (since January 2006); Wilmer Cutler


Name, Date of Birth	Position(s) Held with Fund	Trustee/Officer Since⁽¹⁾	Principal Occupations During the Past Five Years & Other Directorships⁽²⁾
			Pickering Hale and Dorr LLP (law firm), Partner (until January 2006)

Frank L. Tarantino (born 3/07/44)	Independent Chief Compliance Officer	June 2004	Tarantino LLC (provider of compliance services), Principal (since June 2004); CRA Business Strategies Group (consulting services), Executive Vice President (until June 2004)

Richard S. Weitzel⁽³⁾ (born 7/16/70)	Assistant Secretary and Assistant Clerk	October 2007	Massachusetts Financial Services Company, Vice President and Assistant General Counsel (since 2004); Massachusetts Department of Business and Technology, General Counsel (until April 2004)

James O. Yost⁽³⁾ (born 06/12/60)	Assistant Treasurer	September 1990	Massachusetts Financial Services Company, Senior Vice President

Date first appointed to serve as Trustee/officer of an MFS fund. Each Trustee has served continuously since appointment unless indicated otherwise. For the period from December 15, 2004 until February 22, 2005, Messrs. Pozen and Manning served as Advisory Trustees. For the period March 2008 until October 2008, Ms. Dwyer served as Treasurer of the Funds.

²	Directorships or trusteeships of companies required to report to the Securities and Exchange Commission (i.e., “public companies”).

“Interested person” of the Trust within the meaning of the Investment Company Act of 1940 (referred to as the 1940 Act), which is the principal federal law governing investment companies like the fund, as a result of position with MFS. The address of MFS is 500 Boylston Street, Boston, Massachusetts 02116.

⁴

In 2004 and 2005, Mr. Butler provided consulting services to the independent compliance consultant retained by MFS pursuant to its settlement with the SEC concerning market timing and related matters. The terms of that settlement required that compensation and expenses related to the independent compliance consultant be borne exclusively by MFS and, therefore, MFS paid Mr. Butler for the services he rendered to the independent compliance consultant. In 2004 and 2005, MFS paid Mr. Butler a total of $351,119.29.

Each Trustee (except Messrs. Butler, Kavanaugh and Uek and Ms. Goldfarb) has been elected by shareholders and each Trustee and officer holds office until his or her successor is chosen and qualified or until his or her earlier death, resignation, retirement or removal. The Trust held a shareholders’ meeting in 2005 to elect Trustees, and will hold a shareholders’ meeting at least once every five years thereafter, to elect Trustees. Messrs. Butler, Kavanaugh, Sherratt, Uek and Ms. Thomsen are members of the Trust’s Audit Committee.

Each of the Trust’s Trustees and officers holds comparable positions with certain other funds of which MFS or a subsidiary is the investment adviser or distributor, and, in the case of the officers, with certain affiliates of MFS. As of January 1, 2009, the Trustees served as board members of 105 funds within the MFS Family of Funds.

APPENDIX B

PROXY VOTING POLICIES AND PROCEDURES

MASSACHUSETTS FINANCIAL SERVICES COMPANY

PROXY VOTING POLICIES AND PROCEDURES

January 1, 2009

Massachusetts Financial Services Company, MFS Institutional Advisors, Inc., MFS International (UK) Limited, MFS Heritage Trust Company, and MFS’ other investment adviser subsidiaries (except Four Pillars Capital, Inc.) (collectively, “MFS”) have adopted proxy voting policies and procedures, as set forth below (“MFS Proxy Voting Policies and Procedures”), with respect to securities owned by the clients for which MFS serves as investment adviser and has the power to vote proxies, including the registered investment companies sponsored by MFS (the “MFS Funds”). References to “clients” in these policies and procedures include the MFS Funds and other clients of MFS, such as funds organized offshore, sub-advised funds and separate account clients, to the extent

these clients have delegated to MFS the responsibility to vote proxies on their behalf under the MFS Proxy Voting Policies and Procedures.

The MFS Proxy Voting Policies and Procedures include:

Voting Guidelines;

Administrative Procedures;

Monitoring System;

Records Retention; and

Reports.

A.	*VOTING GUIDELINES*

1.	*General Policy; Potential Conflicts of Interest*

MFS’ policy is that proxy voting decisions are made in what MFS believes to be the best long-term economic interests of MFS’ clients, and not in the interests of any other party or in MFS’ corporate interests, including interests such as the distribution of MFS Fund shares, and institutional relationships.

In developing these proxy voting guidelines, MFS periodically reviews corporate governance issues and proxy voting matters that are presented for shareholder vote by either management or shareholders of public companies. Based on the overall principle that all votes cast by MFS on behalf of its clients must be in what MFS believes to be the best long-term economic interests of such clients, MFS has adopted proxy voting guidelines, set forth below, that govern how MFS generally will vote on specific matters presented for shareholder vote. In all cases, MFS will exercise its discretion in voting on these matters in accordance with this overall principle. In other words, the underlying guidelines are simply that – guidelines. Proxy items of significance are often considered on a case-by-case basis, in light of all relevant facts and circumstances, and in certain cases MFS may vote proxies in a manner different from what otherwise would be dictated by these guidelines.

As a general matter, MFS maintains a consistent voting position on similar proxy proposals with respect to various issuers. In addition, MFS generally votes consistently on the same matter when securities of an issuer are held by multiple client accounts. However, MFS recognizes that there are gradations in certain types of proposals that might result in different voting positions being taken with respect to different proxy statements. There also may be situations involving matters presented for shareholder vote that are not governed by the guidelines or situations where MFS has received explicit voting

instructions from a client for its own account. Some items that otherwise would be acceptable will be voted against the proponent when it is seeking extremely broad flexibility without offering a valid explanation. MFS reserves the right to override the guidelines with respect to a particular shareholder vote when such an override is, in MFS’ best judgment, consistent with the overall principle of voting proxies in the best long-term economic interests of MFS’ clients.

From time to time, MFS may receive comments on the MFS Proxy Voting Policies and Procedures from its clients. These comments are carefully considered by MFS when it reviews these guidelines each year and revises them as appropriate.

These policies and procedures are intended to address any potential material conflicts of interest on the part of MFS or its subsidiaries that are likely to arise in connection with the voting of proxies on behalf of MFS’ clients. If such potential material conflicts of interest do arise, MFS will analyze, document and report on such potential material conflicts of interest (see Sections B.2 and E below), and shall ultimately vote the relevant proxies in what MFS believes to be the best long-term economic interests of its clients. The MFS Proxy Voting Committee is responsible for monitoring and reporting with respect to such potential material conflicts of interest.

2.	*MFS’ Policy on Specific Issues*

Election of Directors

MFS believes that good governance should be based on a board with at least a simple majority of directors who are “independent” of management, and whose key committees (e.g., compensation, nominating, and audit committees) are comprised entirely of “independent” directors. While MFS generally supports the board’s nominees in uncontested elections, we will not support a nominee to a board of a U.S. issuer if, as a result of such nominee being elected to the board, the board would be comprised of a majority of members who are not “independent” or, alternatively, the compensation, nominating (including instances in which the full board serves as the nominating committee) or audit committees would include members who are not “independent.”

MFS will also not support a nominee to a board if we can determine that he or she failed to attend at least 75% of the board and/or relevant committee meetings in the previous year without a valid reason stated in the proxy materials. In addition, MFS will not support all nominees standing for re-election to a board if we can determine: (1) since the last annual meeting of shareholders and without shareholder approval, the board or its compensation committee has re-priced underwater stock options; or (2) since the last annual meeting, the board has either implemented a poison pill without shareholder

approval or has not taken responsive action to a majority shareholder approved resolution recommending that the “poison pill” be rescinded. Responsive action would include the rescission of the “poison pill”(without a broad reservation to reinstate the “poison pill” in the event of a hostile tender offer), or assurance in the proxy materials that the terms of the “poison pill” would be put to a binding shareholder vote within the next five to seven years.

MFS will also not support a nominee (other than a nominee who serves as the issuer’s Chief Executive Officer) standing for re-election if such nominee participated (as a director or committee member) in the approval of senior executive compensation that MFS deems to be “excessive” due to pay for performance issues and/or poor pay practices. In the event that MFS determines that an issuer has adopted “excessive” executive compensation, MFS may also not support the re-election of the issuer’s Chief Executive Officer as director regardless of whether the Chief Executive Officer participated in the approval of the package. MFS will determine whether senior executive compensation is excessive on a case by case basis. Examples of poor pay practices include, but are not limited to, egregious employment contract terms or pension payouts, backdated stock options, overly generous hiring bonuses for chief executive officers, or excessive perks.

MFS evaluates a contested or contentious election of directors on a case-by-case basis considering the long-term financial performance of the company relative to its industry, management’s track record, the qualifications of the nominees for both slates, if applicable, and an evaluation of what each side is offering shareholders.

Majority Voting and Director Elections

MFS votes for reasonably crafted proposals calling for directors to be elected with an affirmative majority of votes cast and/or the elimination of the plurality standard for electing directors (including binding resolutions requesting that the board amend the company’s bylaws), provided the proposal includes a carve-out for a plurality voting standard when there are more director nominees than board seats (e.g., contested elections) (“Majority Vote Proposals”). MFS considers voting against Majority Vote Proposals if the company has adopted, or has proposed to adopt in the proxy statement, formal corporate governance principles that present a meaningful alternative to the majority voting standard and provide an adequate response to both new nominees as well as incumbent nominees who fail to receive a majority of votes cast. MFS believes that a company’s election policy should address the specific circumstances at that company. In determining whether the issuer has a meaningful alternative to the majority voting standard, MFS considers whether a company’s election policy articulates the following elements to address each

director nominee who fails to receive an affirmative majority of votes cast in an election:

•

Establish guidelines for the process by which the company determines the status of nominees who fail to receive an affirmative majority of votes cast and disclose the guidelines in the annual proxy statement;

•

Guidelines should include a reasonable timetable for resolution of the nominee’s status and a requirement that the resolution be disclosed together with the reasons for the resolution;

•

Vest management of the process in the company’s independent directors, other than the nominee in question; and

•

Outline the range of remedies that the independent directors may consider concerning the nominee.

Classified Boards

MFS opposes proposals to classify a board (e.g. a board in which only one-third of board members is elected each year). MFS supports proposals to declassify a board.

Non-Salary Compensation Programs

MFS votes against stock option programs for officers, employees or non-employee directors that do not require an investment by the optionee, that give “free rides” on the stock price, or that permit grants of stock options with an exercise price below fair market value on the date the options are granted.

MFS also opposes stock option programs that allow the board or the compensation committee, without shareholder approval, to reprice underwater options or to automatically replenish shares (i.e. evergreen plans). MFS will consider on a case-by-case basis proposals to exchange existing options for newly issued options (taking into account such factors as whether there is a reasonable value-for-value exchange).

MFS opposes stock option programs and restricted stock plans that provide unduly generous compensation for officers, directors or employees, or could result in excessive dilution to other shareholders. As a general guideline, MFS votes against restricted stock plans, stock option, non-employee director, omnibus stock plans and any other stock plan if all such plans for a particular company involve potential dilution, in the aggregate, of more than 15%. However, MFS will also vote against stock plans that involve potential dilution, in aggregate, of more than 10% at U.S. issuers that are listed in the Standard and Poor’s 100 index as of December 31 of the previous year.

Expensing of Stock Options

MFS supports shareholder proposals to expense stock options because we believe that the expensing of options presents a more accurate picture of the company’s financial results to investors. We also believe that companies are likely to be more disciplined when granting options if the value of stock options were treated as an expense item on the company’s income statements.

Executive Compensation

MFS believes that competitive compensation packages are necessary to attract, motivate and retain executives. Therefore, MFS opposes shareholder proposals that seek to set restrictions on executive compensation. We believe that the election of an issuer’s compensation committee members is the appropriate mechanism to express our view on a company’s compensation practices, as outlined above. MFS also opposes shareholder requests for disclosure on executive compensation beyond regulatory requirements because we believe that current regulatory requirements for disclosure of executive compensation are appropriate and that additional disclosure is often unwarranted and costly. Although we support linking executive stock option grants to a company’s performance, MFS opposes shareholder proposals that mandate a link of performance-based options to a specific industry or peer group stock index. MFS believes that compensation committees should retain the flexibility to propose the appropriate index or other criteria by which performance-based options should be measured.

MFS will generally support management proposals on its executive compensation practices during the issuer’s prior fiscal year. However, if MFS identifies excessive executive compensation practices during the issuer’s prior fiscal year, then MFS will vote against such proposals.

MFS generally votes with management on shareholder proposals to include an annual advisory shareholder vote on the company’s executive compensation practices in the issuer’s proxy statement (“Say on Pay”). However, if MFS identifies excessive executive compensation practices at the issuer during the prior fiscal year, then MFS will support such Say on Pay shareholder proposals at those issuers. MFS also supports reasonably crafted shareholder proposals that (i) require the issuer to adopt a policy to recover the portion of performance-based bonuses and awards paid to senior executives that were not earned based upon a significant negative restatement of earnings unless the company already has adopted a clearly satisfactory policy on the matter, or (ii) expressly prohibit any future backdating of stock options.

Employee Stock Purchase Plans

MFS supports the use of a broad-based employee stock purchase plans to increase company stock ownership by employees, provided that shares purchased under the plan are acquired for no less than 85% of their market value and do not result in excessive dilution.

“Golden Parachutes”

From time to time, shareholders of companies have submitted proxy proposals that would require shareholder approval of severance packages for executive officers that exceed certain predetermined thresholds. MFS votes in favor of such shareholder proposals when they would require shareholder approval of any severance package for an executive officer that exceeds a certain multiple of such officer’s annual compensation that is not determined in MFS’ judgment to be excessive.

Anti-Takeover Measures

In general, MFS votes against any measure that inhibits capital appreciation in a stock, including proposals that protect management from action by shareholders. These types of proposals take many forms, ranging from “poison pills” and “shark repellents” to super-majority requirements.

MFS generally votes for proposals to rescind existing “poison pills” and proposals that would require shareholder approval to adopt prospective “poison pills,” unless the company already has adopted a clearly satisfactory policy on the matter. MFS may consider the adoption of a prospective “poison pill” or the continuation of an existing “poison pill” if we can determine that the following two conditions are met: (1) the “poison pill” allows MFS clients to hold an aggregate position of up to 15% of a company’s total voting securities (and of any class of voting securities); and (2) either (a) the “poison pill” has a term of not longer than five years, provided that MFS will consider voting in favor of the “poison pill” if the term does not exceed seven years and the “poison pill” is linked to a business strategy or purpose that MFS believes is likely to result in greater value for shareholders; or (b) the terms of the “poison pill” allow MFS clients the opportunity to accept a fairly structured and attractively priced tender offer (e.g. a “chewable poison pill” that automatically dissolves in the event of an all cash, all shares tender offer at a premium price). MFS will also consider on a case-by-case basis proposals designed to prevent tenders which are disadvantageous to shareholders such as tenders at below market prices and tenders for substantially less than all shares of an issuer.

Reincorporation and Reorganization Proposals

When presented with a proposal to reincorporate a company under the laws of a different state, or to effect some other type of corporate

reorganization, MFS considers the underlying purpose and ultimate effect of such a proposal in determining whether or not to support such a measure. MFS generally votes with management in regards to these types of proposals, however, if MFS believes the proposal is in the best long-term economic interests of its clients, then MFS may vote against management (e.g. the intent or effect would be to create additional inappropriate impediments to possible acquisitions or takeovers).

Issuance of Stock

There are many legitimate reasons for the issuance of stock. Nevertheless, as noted above under “Non-Salary Compensation Programs,” when a stock option plan (either individually or when aggregated with other plans of the same company) would substantially dilute the existing equity (e.g. by approximately 10-15% as described above), MFS generally votes against the plan. In addition, MFS votes against proposals where management is asking for authorization to issue common or preferred stock with no reason stated (a “blank check”) because the unexplained authorization could work as a potential anti-takeover device. MFS may also vote against the authorization or issuance of common or preferred stock if MFS determines that the requested authorization is excessive and not warranted.

Repurchase Programs

MFS supports proposals to institute share repurchase plans in which all shareholders have the opportunity to participate on an equal basis. Such plans may include a company acquiring its own shares on the open market, or a company making a tender offer to its own shareholders.

Confidential Voting

MFS votes in favor of proposals to ensure that shareholder voting results are kept confidential. For example, MFS supports proposals that would prevent management from having access to shareholder voting information that is compiled by an independent proxy tabulation firm.

Cumulative Voting

MFS opposes proposals that seek to introduce cumulative voting and for proposals that seek to eliminate cumulative voting. In either case, MFS will consider whether cumulative voting is likely to enhance the interests of MFS’ clients as minority shareholders. In our view, shareholders should provide names of qualified candidates to a company’s nominating committee, which, in our view, should be comprised solely of “independent” directors.

Written Consent and Special Meetings

Because the shareholder right to act by written consent (without calling a formal meeting of shareholders) can be a powerful tool for shareholders, MFS generally opposes proposals that would prevent shareholders from taking action without a formal meeting or would take away a shareholder’s right to call a special meeting of company shareholders pursuant to relevant state law.

Independent Auditors

MFS believes that the appointment of auditors for U.S. issuers is best left to the board of directors of the company and therefore supports the ratification of the board’s selection of an auditor for the company. Some shareholder groups have submitted proposals to limit the non-audit activities of a company’s audit firm or prohibit any non-audit services by a company’s auditors to that company. MFS opposes proposals recommending the prohibition or limitation of the performance of non-audit services by an auditor, and proposals recommending the removal of a company’s auditor due to the performance of non-audit work for the company by its auditor. MFS believes that the board, or its audit committee, should have the discretion to hire the company’s auditor for specific pieces of non-audit work in the limited situations permitted under current law.

Other Environmental, Social and Governance Issues

There are many groups advocating social change or changes to corporate governance or corporate responsibility standards, and many have chosen the publicly-held corporation as a vehicle for advancing their agenda. Generally, MFS votes with management on such proposals unless MFS can clearly determine that the benefit to shareholders will outweigh any costs or disruptions to the business if the proposal were adopted. Common among the shareholder proposals that MFS generally votes with management are proposals requiring the company to use corporate resources to further a particular social objective outside the business of the company, to refrain from investing or conducting business in certain countries, to adhere to some list of goals or principles (e.g., environmental standards), to permit shareholders access to the company’s proxy statement in connection with the election of directors, to disclose political contributions made by the issuer, to separate the Chairman and Chief Executive Officer positions, or to promulgate special reports on various activities or proposals for which no discernible shareholder economic advantage is evident.

The laws of various states or countries may regulate how the interests of certain clients subject to those laws (e.g. state pension plans) are voted with respect to social issues. Thus, it may be necessary to cast ballots differently for certain clients than MFS might normally do for other clients.

Foreign Issuers

Many of the items on foreign proxies involve repetitive, non-controversial matters that are mandated by local law. Accordingly, the items that are generally deemed routine and which do not require the exercise of judgment under these guidelines (and therefore voted with management) for foreign issuers include, but are not limited to, the following: (i) receiving financial statements or other reports from the board; (ii) approval of declarations of dividends; (iii) appointment of shareholders to sign board meeting minutes; (iv) discharge of management and supervisory boards; and (v) approval of share repurchase programs.

MFS generally supports the election of a director nominee standing for re-election in uncontested elections unless it can be determined that (1) he or she failed to attend at least 75% of the board and/or relevant committee meetings in the previous year without a valid reason given in the proxy materials; (2) since the last annual meeting of shareholders and without shareholder approval, the board or its compensation committee has re-priced underwater stock options; or (3) since the last annual meeting, the board has either implemented a poison pill without shareholder approval or has not taken responsive action to a majority shareholder approved resolution recommending that the “poison pill” be rescinded. MFS will also not support a director nominee standing for re-election of an issuer that has adopted an excessive compensation package for its senior executives as described above in the section entitled “Voting Guidelines-MFS’ Policy on Specific Issues-Election of Directors.”

MFS generally supports the election of auditors, but may determine to vote against the election of a statutory auditor in certain markets if MFS reasonably believes that the statutory auditor is not truly independent. MFS will evaluate all other items on proxies for foreign companies in the context of the guidelines described above, but will generally vote against an item if there is not sufficient information disclosed in order to make an informed voting decision.

In accordance with local law or business practices, many foreign companies prevent the sales of shares that have been voted for a certain period beginning prior to the shareholder meeting and ending on the day following the meeting (“share blocking”). Depending on the country in which a company is domiciled, the blocking period may begin a stated number of days prior or subsequent to the meeting (e.g. one, three or five days) or on a date established by the company. While practices vary, in many countries the block period can be continued for a longer period if the shareholder meeting is adjourned and postponed to a later date. Similarly, practices vary widely as to the ability of a shareholder to have the “block” restriction lifted early (e.g. in some countries shares generally can be “unblocked” up to two days prior to the meeting

whereas in other countries the removal of the block appears to be discretionary with the issuer’s transfer agent). Due to these restrictions, MFS must balance the benefits to its clients of voting proxies against the potentially serious portfolio management consequences of a reduced flexibility to sell the underlying shares at the most advantageous time. For companies in countries with share blocking periods, the disadvantage of being unable to sell the stock regardless of changing conditions generally outweighs the advantages of voting at the shareholder meeting for routine items. Accordingly, MFS will not vote those proxies in the absence of an unusual, significant vote that outweighs the disadvantage of being unable to sell the stock.

In limited circumstances, other market specific impediments to voting shares may limit our ability to cast votes, including, but not limited to, late delivery of proxy materials, power of attorney and share re-registration requirements, or any other unusual voting requirements. In these limited instances, MFS votes securities on a best efforts basis in the context of the guidelines described above.

B.	*ADMINISTRATIVE PROCEDURES*

1.	*MFS Proxy Voting Committee*

The administration of these MFS Proxy Voting Policies and Procedures is overseen by the MFS Proxy Voting Committee, which includes senior personnel from the MFS Legal and Global Investment Support Departments. The Proxy Voting Committee does not include individuals whose primary duties relate to client relationship management, marketing, or sales. The MFS Proxy Voting Committee:

Reviews these MFS Proxy Voting Policies and Procedures at least annually and recommends any amendments considered to be necessary or advisable;

Determines whether any potential material conflict of interest exist with respect to instances in which MFS (i) seeks to override these MFS Proxy Voting Policies and Procedures; (ii) votes on ballot items not governed by these MFS Proxy Voting Policies and Procedures; (iii) evaluates an excessive executive compensation issue in relation to the election of directors; or (iv) requests a vote recommendation from an MFS portfolio manager or investment analyst (e.g. mergers and acquisitions); and

Considers special proxy issues as they may arise from time to time.

2.	*Potential Conflicts of Interest*

The MFS Proxy Voting Committee is responsible for monitoring potential material conflicts of interest on the part of MFS or its subsidiaries that could arise in connection with the voting of proxies on behalf of MFS’ clients. Due to the client focus of our investment management business, we believe that the potential for actual material conflict of interest issues is small. Nonetheless, we have developed precautions to assure that all proxy votes are cast in the best long-term economic interest of shareholders. Other MFS internal policies require all MFS employees to avoid actual and potential conflicts of interests between personal activities and MFS’ client activities. If an employee identifies an actual or potential conflict of interest with respect to any voting decision, then that employee must recuse himself/herself from participating in the voting process. Additionally, with respect to decisions concerning all Non Standard Votes, as defined below, MFS will review the securities holdings reported by the individuals that participate in such decision to determine whether such person has a direct economic interest in the decision, in which case such person shall not further participate in making the decision. Any significant attempt by an employee of MFS or its subsidiaries to influence MFS’ voting on a particular proxy matter should also be reported to the MFS Proxy Voting Committee.

In cases where proxies are voted in accordance with these MFS Proxy Voting Policies and Procedures, no material conflict of interest will be deemed to exist. In cases where (i) MFS is considering overriding these MFS Proxy Voting Policies and Procedures, (ii) matters presented for vote are not clearly governed by these MFS Proxy Voting Policies and Procedures, (iii) MFS evaluates an excessive executive compensation issue in relation to the election of directors, or (iv) a vote recommendation is requested from an MFS portfolio manager or investment analyst (e.g. mergers and acquisitions) (collectively, “Non Standard Votes”); the MFS Proxy Voting Committee will follow these procedures:

Compare the name of the issuer of such proxy against a list of significant current (i) distributors of MFS Fund shares, and (ii) MFS institutional clients (the “MFS Significant Client List”);

If the name of the issuer does not appear on the MFS Significant Client List, then no material conflict of interest will be deemed to exist, and the proxy will be voted as otherwise determined by the MFS Proxy Voting Committee;

If the name of the issuer appears on the MFS Significant Client List, then the MFS Proxy Voting Committee will be apprised of that fact and each member of the MFS Proxy Voting Committee will carefully evaluate the proposed vote in order to ensure that the

proxy ultimately is voted in what MFS believes to be the best long-term economic interests of MFS’ clients, and not in MFS’ corporate interests; and

For all potential material conflicts of interest identified under clause (c) above, the MFS Proxy Voting Committee will document: the name of the issuer, the issuer’s relationship to MFS, the analysis of the matters submitted for proxy vote, the votes as to be cast and the reasons why the MFS Proxy Voting Committee determined that the votes were cast in the best long-term economic interests of MFS’ clients, and not in MFS’ corporate interests. A copy of the foregoing documentation will be provided to MFS’ Conflicts Officer.

The members of the MFS Proxy Voting Committee are responsible for creating and maintaining the MFS Significant Client List, in consultation with MFS’ distribution and institutional business units. The MFS Significant Client List will be reviewed and updated periodically, as appropriate.

From time to time, certain MFS Funds (the “top tier fund”) may own shares of other MFS Funds (the “underlying fund”). If an underlying fund submits a matter to a shareholder vote, the top tier fund will generally vote its shares in the same proportion as the other shareholders of the underlying fund.

3.	*Gathering Proxies*

Most U.S. proxies received by MFS and its clients originate at Automatic Data Processing Corp. (“ADP”) although a few proxies are transmitted to investors by corporate issuers through their custodians or depositories. ADP and other service providers, on behalf of issuers, send proxy related material to the record holders of the shares beneficially owned by MFS’ clients, usually to the client’s proxy voting administrator or, less commonly, to the client itself. This material will include proxy ballots reflecting the shareholdings of Funds and of clients on the record dates for such shareholder meetings, as well as proxy statements with the issuer’s explanation of the items to be voted upon.

MFS, on behalf of itself and the Funds, has entered into an agreement with an independent proxy administration firm, RiskMetrics Group, Inc., Inc. (the “Proxy Administrator”), pursuant to which the Proxy Administrator performs various proxy vote related administrative services, such as vote processing and recordkeeping functions for MFS’ Funds and institutional client accounts. The Proxy Administrator receives proxy statements and proxy ballots directly or indirectly from various custodians, logs these materials into its

database and matches upcoming meetings with MFS Fund and client portfolio holdings, which are input into the Proxy Administrator’s system by an MFS holdings datafeed. Through the use of the Proxy Administrator system, ballots and proxy material summaries for all upcoming shareholders’ meetings are available on-line to certain MFS employees and members of the MFS Proxy Voting Committee.

4.	*Analyzing Proxies*

Proxies are voted in accordance with these MFS Proxy Voting Policies and Procedures. The Proxy Administrator, at the prior direction of MFS, automatically votes all proxy matters that do not require the particular exercise of discretion or judgment with respect to these MFS Proxy Voting Policies and Procedures as determined by the MFS Proxy Voting Committee. With respect to proxy matters that require the particular exercise of discretion or judgment, MFS considers and votes on those proxy matters. MFS also receives research from ISS which it may take into account in deciding how to vote. In addition, MFS expects to rely on ISS to identify circumstances in which a board may have approved excessive executive compensation. Representatives of the MFS Proxy Voting Committee review, as appropriate, votes cast to ensure conformity with these MFS Proxy Voting Policies and Procedures.

As a general matter, portfolio managers and investment analysts have little or no involvement in specific votes taken by MFS. This is designed to promote consistency in the application of MFS’ voting guidelines, to promote consistency in voting on the same or similar issues (for the same or for multiple issuers) across all client accounts, and to minimize the potential that proxy solicitors, issuers, or third parties might attempt to exert inappropriate influence on the vote. In limited types of votes (e.g., corporate actions, such as mergers and acquisitions), a representative of MFS Proxy Voting Committee may consult with or seek recommendations from MFS portfolio managers or investment analysts.¹ However, the MFS Proxy Voting Committee would ultimately determine the manner in which all proxies are voted.

As noted above, MFS reserves the right to override the guidelines when such an override is, in MFS’ best judgment, consistent with the overall principle of voting proxies in the best long-term economic interests of MFS’ clients. Any

From time to time, due to travel schedules and other commitments, an appropriate portfolio manager or research analyst is not available to provide a recommendation on a merger or acquisition proposal. If such a recommendation cannot be obtained prior to the cut-off date of the shareholder meeting, certain members of the MFS Proxy Voting Committee may determine to abstain from voting.

such override of the guidelines shall be analyzed, documented and reported in accordance with the procedures set forth in these policies.

5.	*Voting Proxies*

In accordance with its contract with MFS, the Proxy Administrator also generates a variety of reports for the MFS Proxy Voting Committee, and makes available on-line various other types of information so that the MFS Proxy Voting Committee may review and monitor the votes cast by the Proxy Administrator on behalf of MFS’ clients.

6.	*Securities Lending*

From time to time, the MFS Funds or other pooled investment vehicles sponsored by MFS may participate in a securities lending program. In the event MFS or its agent receives timely notice of a shareholder meeting for a U.S. security, MFS and its agent will attempt to recall any securities on loan before the meeting’s record date so that MFS will be entitled to vote these shares. However, there may be instances in which MFS is unable to timely recall securities on loan for a U.S. security, in which cases MFS will not be able to vote these shares. MFS will report to the appropriate board of the MFS Funds those instances in which MFS is not able to timely recall the loaned securities. MFS generally does not recall non-U.S. securities on loan because there is generally insufficient advance notice of record or vote cut-off dates to allow MFS to timely recall the shares. As a result, non-U.S. securities that are on loan will not generally be voted. If MFS receives timely notice of what MFS determines to be an unusual, significant vote for a non-U.S. security whereas MFS shares are on loan, and determines that voting is in the best long-term economic interest of shareholders, then MFS will attempt to timely recall the loaned shares.

C.	*MONITORING SYSTEM*

It is the responsibility of the Proxy Administrator and MFS’ Proxy Voting Committee to monitor the proxy voting process. When proxy materials for clients are received by the Proxy Administrator, they are input into the Proxy Administrator’s system. Through an interface with the portfolio holdings database of MFS, the Proxy Administrator matches a list of all MFS Funds and clients who hold shares of a company’s stock and the number of shares held on the record date with the Proxy Administrator’s listing of any upcoming shareholder’s meeting of that company.

When the Proxy Administrator’s system “tickler” shows that the voting cut-off date of a shareholders’ meeting is approaching, a Proxy Administrator representative checks that the vote for MFS Funds and clients holding that

security has been recorded in the computer system. If a proxy ballot has not been received from the client’s custodian, the Proxy Administrator contacts the custodian requesting that the materials be forwarded immediately. If it is not possible to receive the proxy ballot from the custodian in time to be voted at the meeting, then MFS may instruct the custodian to cast the vote in the manner specified and to mail the proxy directly to the issuer.

D.	*RECORDS RETENTION*

MFS will retain copies of these MFS Proxy Voting Policies and Procedures in effect from time to time and will retain all proxy voting reports submitted to the Board of Trustees and Board of Managers of the MFS Funds for the period required by applicable law. Proxy solicitation materials, including electronic versions of the proxy ballots completed by representatives of the MFS Proxy Voting Committee, together with their respective notes and comments, are maintained in an electronic format by the Proxy Administrator and are accessible on-line by the MFS Proxy Voting Committee. All proxy voting materials and supporting documentation, including records generated by the Proxy Administrator’s system as to proxies processed, including the dates when proxy ballots were received and submitted, and the votes on each company’s proxy issues, are retained as required by applicable law.

E.	*REPORTS*

MFS Funds

MFS publicly discloses the proxy voting records of the MFS Funds on an annual basis, as required by law. MFS will also report the results of its voting to the Board of Trustees and Board of Managers of the MFS Funds. These reports will include: (i) a summary of how votes were cast; (ii) a summary of votes against management’s recommendation; (iii) a review of situations where MFS did not vote in accordance with the guidelines and the rationale therefore; (iv) a review of the procedures used by MFS to identify material conflicts of interest and any matters identified as a material conflict of interest; (v) a review of these policies and the guidelines; and (vi) a report and impact assessment of instances in which the recall of loaned securities of a U.S. issuer was unsuccessful, and, as necessary or appropriate, any proposed modifications thereto to reflect new developments in corporate governance and other issues. Based on these reviews, the Trustees and Managers of the MFS Funds will consider possible modifications to these policies to the extent necessary or advisable.

All MFS Advisory Clients

At any time, a report can be printed by MFS for each client who has requested that MFS furnish a record of votes cast. The report specifies the proxy issues which have been voted for the client during the year and the position taken with respect to each issue and, upon request, may identify situations where MFS did not vote in accordance with the MFS Proxy Voting Policies and Procedures.

Except as described above, MFS generally will not divulge actual voting practices to any party other than the client or its representatives (unless required by applicable law) because we consider that information to be confidential and proprietary to the client.

APPENDIX C

WAIVERS OF SALES CHARGES

As used in this Appendix C, the term “ESP” includes employer sponsored plans, the term “SRO” includes salary reduction only plans, and the term “ERISA” refers to the Employment Retirement Income Security Act of 1974, as amended.

In this appendix, all references to Class A Shares shall also apply to Class A1 Shares and all references to Class B Shares shall also apply to Class B1 Shares.

RETIREMENT PLANS:


	Sales Charge Waived
Waiver Category	Class A ISC	Class A CDSC	Class B CDSC	Class C CDSC

1. General Waivers

• Employer Retirement Plans.	ü

2. Benefit Responsive Waivers


	Sales Charge Waived
Waiver Category	Class A ISC	Class A CDSC	Class B CDSC	Class C CDSC

• Distributions made from an IRA, SAR-SEP or a 403(b) SRO Plan pursuant to Section 72(t) of the Internal Revenue Code of 1986, as amended.		ü	ü	ü

• Death, disability or retirement of 401(a) or ESP Plan participant, or death or disability of IRA owner, SAR-SEP Plan participant or 403(b) SRO Plan participant.		ü	ü	ü

• Eligible participant distributions, such as distributions due to death, disability, financial hardship, retirement and termination of employment from nonqualified deferred compensation plans (excluding, however, a termination of a plan).		ü	ü	ü

• Loan from 401(a) or ESP Plan.		ü	ü	ü

• Financial hardship (as defined in Treasury Regulation Section 1.401(k)-l(d)(2), as amended from time to time) for 401(a) Plans and ESP Plans.		ü	ü	ü

• Termination of employment of 401(a) or ESP Plan participant (excluding, however, a termination of the Plan).		ü	ü	ü

• Tax-free return of excess 401(a) Plan, ESP Plan, IRA or SAR-SEP contributions.		ü	ü	ü

• Certain involuntary redemptions and redemptions in connection with certain automatic withdrawals from a 401(a) Plan.		ü	ü	ü


	Sales Charge Waived
Waiver Category	Class A ISC	Class A CDSC	Class B CDSC	Class C CDSC

• Distributions made on or after the 401(a) Plan participant, ESP Plan participant, IRA owner, SAR-SEP Plan participant or 403(b) SRO Plan participant, as applicable, has attained the age of 70¹/2 years old, but only with respect to the minimum distribution under Code rules.		ü	ü	ü

• Shares acquired by an account subject to the minimum distribution requirements of section 401(a)(9) of the Internal Revenue Code of 1986, as amended (e.g., 401(a) and 401(k) plans, IRAs, SEPs, and 403(b) accounts) through a rollover contribution of amounts distributed from such account as a 2009 minimum distribution	ü

WAIVERS FOR 529 TUITION PROGRAMS:


	Sales Charge Waived
Waiver Category	Class 529A ISC	Class 529B CDSC	Class 529C CDSC

A. Certain Sponsored Plans

• Shares acquired on behalf of a group, association or employer sponsored plan, if the MFS Funds were offered as an investment option by such group, association, or employer sponsored plan on July 1, 2009.	ü	ü	ü

B. Investment Proceeds from certain Redemptions of Class A, Class B and Class C Shares

• The initial sales charge imposed on purchases of Class 529A shares, and the CDSC imposed on certain redemptions of Class A, Class B and Class C shares, are waived where Class 529A, Class 529B and Class 529C shares are acquired following the reinvestment of the proceeds of a redemption of Class A, Class B and Class	ü	ü	ü


	Sales Charge Waived
Waiver Category	Class 529A ISC	Class 529B CDSC	Class 529C CDSC

C shares, respectively, of the same fund; provided however, that any applicable CDSC liability on the Class B or Class C shares redeemed will carry over to the Class 529B or Class 529C shares acquired and for purposes of calculating the CDSC, the length of time you have owned your Class 529B or Class 529C shares will be measured from the date of original purchase of the Class B or Class C shares redeemed.

C. Administrative Service Arrangements

• Shares acquired by 529 tuition programs whose sponsors or administrators have entered into an administrative services agreement with MFD or one of its affiliates to perform certain administrative or investment advisory services subject to certain operational and minimum size requirements specified from time to time by MFD or one or more of its affiliates.	ü

D. Qualified Higher Education Expenses

• Shares redeemed where the redemption proceeds are used to pay for qualified higher education expenses, which include tuition, fees, books, supplies, equipment and room and board (see the program description for further information on qualified higher education expenses); however the CDSC will not be waived for redemptions where the proceeds are transferred or rolled over to another tuition program.		ü	ü

E. Scholarship

• Shares redeemed where the account beneficiary has received a scholarship, up to the amount of the scholarship.		ü	ü

F. Death of 529 Plan Beneficiary

• Shares redeemed on account of the death of the 529 plan account beneficiary if the shares were held solely		ü	ü


	Sales Charge Waived
Waiver Category	Class 529A ISC	Class 529B CDSC	Class 529C CDSC

for the benefit of the deceased individual.

G. Other

• Shares acquired between July 1, 2009 and December 31, 2009 by rollover of assets from qualified tuition programs under section 529 of the Internal Revenue Code of 1986, as amended excluding those accounts for which Merrill, Lynch, Pierce, Fenner & Smith Incorporated is the broker/dealer.	ü

GENERAL WAIVERS:


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC

A. Dividend Reinvestment

• Shares acquired through dividend or capital gain reinvestment.	ü	ü	ü	ü

• Shares acquired by automatic reinvestment of distributions of dividends and capital gains of any fund in the MFS Funds pursuant to the Distribution Investment Program.	ü	ü	ü	ü

B. Affiliates of a MFS Fund/Certain Financial Advisers

• Shares acquired by officers, eligible directors, employees (including former employees) and agents of MFS, Sun Life	ü	ü	ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC

Financial, or any of their subsidiary companies.

• Shares acquired by trustees and retired trustees of any investment company for which MFD serves as distributor.	ü	ü	ü	ü

• Shares acquired by employees, directors, partners, officers and trustees of any subadviser to any MFS fund.	ü	ü	ü	ü

• Shares acquired by certain family members of any such individual identified above and their spouses (or legal equivalent under applicable state law), and certain trusts, pension, profit-sharing or other retirement plans for the sole benefit of such persons, provided the shares are not resold except to the MFS fund which issued the shares.	ü	ü	ü	ü

• Shares acquired by employees or registered representatives (including former employees) of financial intermediaries or an employee’s spouse (or legal equivalent under applicable state law) or employee’s children under the age of 21. For employees or registered representatives of financial intermediaries who established an account with MFS prior to May 1, 2006, shares acquired by certain family members of employees or registered representatives of financial intermediaries and their spouses (or legal equivalent under applicable state law), and certain trusts, pension, profit-sharing or other retirement plans for the sole benefit of such persons, provided the shares are not resold except to the MFS Fund which issued the shares.	ü	ü	ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC

• Shares acquired by institutional clients of MFS or MFS Institutional Advisors, Inc.	ü	ü	ü	ü

C. Involuntary Redemptions

• Shares redeemed at a MFS fund’s direction due to the small size of a shareholder’s account.		ü	ü	ü

D. Bank Trust Departments and Law Firms

• Shares acquired by certain bank trust departments or law firms acting as trustee or manager for trust accounts which have entered into an administrative services agreement with MFD and are acquiring such shares for the benefit of their trust account clients.	ü	ü

E. Investment of Proceeds From Certain Redemptions of Class I Shares

• The initial sales charge imposed on purchases of Class A or Class 529A shares and the contingent deferred sales charge imposed on certain redemptions of Class A shares, are waived with respect to Class A or Class 529A shares acquired of any of the MFS funds through the immediate reinvestment of the proceeds of a redemption of Class I shares of any of the MFS funds.	ü	ü

F. Systematic Withdrawals

• Systematic withdrawals with respect to up to 10% per year of the account value (determined at the time of your first withdrawal under the plan(s), or January 3, 2007, with respect to Class B and Class			ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC

529B shares, or January 2, 2008, with respect to Class C and Class 529C shares, whichever is later).

G. Death of Owner

• Shares redeemed on account of the death of the account owner (e.g., shares redeemed by the estate or any transferee of the shares from the estate) if the shares were held solely in the deceased individual’s name, or for the benefit of the deceased individual.		ü	ü	ü

H. Disability of Owner

• Shares redeemed on account of the disability of the account owner if shares are held either solely or jointly in the disabled individual’s name or in a living trust for the benefit of the disabled individual (in which case a disability certification form is required to be submitted to MFSC), or shares redeemed on account of the disability of the 529 account beneficiary.		ü	ü	ü

I. Asset-based Fee Programs

• Shares acquired by investors who purchase shares through asset-based fee programs available through financial intermediaries.	ü	ü

J. Insurance Company Separate Accounts

• Shares acquired by insurance company separate accounts.	ü	ü

K. No Commissions Paid

• Shares redeemed where MFD has not paid an up front commission with respect to the sale of the shares, provided that such		ü	ü	ü


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC

arrangement meets certain conditions established by MFD from time to time.

L. Miscellaneous

• In connection with settlements reached between certain broker/dealers and the FINRA (Financial Industry Regulatory Authority), SEC, and/or other regulatory bodies regarding sales of Class B and Class C shares in excess of certain dollar thresholds, the funds will, at times, permit shareholders who are clients of these firms to redeem Class B and Class C shares of the fund and concurrently purchase Class A shares without paying an initial sales charge.	ü

• The initial sales charge imposed on purchases of Class A, and the CDSC imposed on certain redemptions of Class 529B and Class 529C shares, are waived where Class A, Class B and Class C shares are acquired following reinvestment of proceeds of a redemption of Class 529A, Class 529B and Class 529C, respectively, of the same fund; provided however, that any applicable CDSC liability on the Class 529B or Class 529C shares redeemed will carry over to the Class B or Class C shares acquired for purposes of calculating the CDSC, the length of time you have owned your Class B or Class C shares will be measured from the date of the original purchase of the Class 529B or Class 529C shares redeemed.	ü		ü	ü

M. Conversions


	Sales Charge Waived
Waiver Category	Class A/529A ISC	Class A CDSC	Class B/529B CDSC	Class C/529C CDSC

• In connection with a conversion from Class A shares to Class I or Class W shares of the same Fund.		ü

• In connection with a conversion from Class I or Class W shares to Class A shares of the same Fund.	ü

APPENDIX D

FINANCIAL INTERMEDIARY COMPENSATION

Financial intermediaries receive various forms of compensation in connection with the sale of shares of a Fund and/or the servicing of shareholder accounts. Financial intermediaries may receive such compensation (i) in the form of upfront commissions and ongoing asset-based compensation paid by MFD based on sales charges received and expected to be received by MFD from shareholders, and Rule 12b-1 (“Distribution Plan”) distribution and service payments received by MFD from the Funds, (ii) in the form of 529 administrative services payments and shareholder servicing payments (for sub-accounting and other shareholder services) paid by MFD and/or one or more of its affiliates (for purposes of this section only, collectively, “MFD”) based on the receipt of such payments by MFD from the Funds, and (iii) in the form of payments paid from MFD’s own additional resources. In addition, financial intermediaries may benefit from payments made to other entities for consulting, research, or analytical services.

To the extent MFD’s payments to a financial intermediary are made from payments received by MFD from the Funds, payments from MFD’s own additional resources to such intermediary may be reduced. In addition, to the extent financial intermediaries receiving such payments purchase shares of the Fund on behalf of their clients, MFD benefits from increased management and other fees with respect to those assets.

The types of payments described above are not exclusive. Accordingly, financial intermediaries may receive payments under all or any combination of the above-referenced categories. To the extent MFD’s payments to a financial intermediary are made from payments received by MFD from the Funds, payments from MFD’s own additional resources to such intermediary may be reduced. In addition, the compensation that financial intermediaries receive may vary by class of shares sold and among financial intermediaries. The amount of compensation that MFD pays to a financial intermediary can be significant. Depending upon the arrangements in place at any particular time, financial intermediaries may have a financial incentive to recommend a particular Fund or share class or to recommend MFS Funds instead of other funds that do not pay such compensation or that pay lower amounts of compensation. In addition, the payments received by a financial intermediary may exceed the cost to the financial intermediary of selling the Fund and/or servicing the shareholder accounts.

Financial intermediaries may charge you additional fees and/or commissions. You can ask your financial intermediary for information about any payments it receives from MFD and any services it provides, as well as about fees and/or commissions it charges. Financial intermediaries may categorize and disclose these arrangements differently than MFD does. Financial intermediaries that sell Fund shares or their affiliates may also act as a broker or dealer in connection with a MFS Fund’s purchase or sale of portfolio securities. However, the Funds and MFS do not consider financial intermediaries’ sale of shares of an MFS Fund as a factor when choosing brokers or dealers to effect portfolio transactions for the MFS Funds.

Commissions and Distribution Plan Payments

Class A, Class A1, and Class 529A Shares – General Provisions

For purchases of Class A, Class A1, and Class 529A shares subject to an initial sales charge, MFD generally pays a portion of the initial sales charge to financial intermediaries as an upfront commission of up to the following amounts:

Equity/Asset Allocation/Total Return Funds:


Amount of Purchase	Upfront Commission as a Percentage of Offering Price
Less than $50,000	5.00	%
$50,000 but less than $100,000	4.00	%
$100,000 but less than $250,000	3.00	%
$250,000 but less than $500,000	2.25	%
$500,000 but less than $1,000,000	1.75	%

Bond Funds:


Amount of Purchase	Upfront Commission as a Percentage of Offering Price
Less than $50,000	4.00	%
$50,000 but less than $100,000	3.50	%
$100,000 but less than $250,000	3.00	%
$250,000 but less than $500,000	2.25	%
$500,000 but less than $1,000,000	1.75	%

Short-Term Bond Funds:


Amount of Purchase	Upfront Commission as a Percentage of Offering Price
Less than $50,000	2.25	%
$50,000 but less than $100,000	2.00	%
$100,000 but less than $250,000	1.75	%
$250,000 but less than $500,000	1.50	%
$500,000 but less than $1,000,000	1.25	%

The difference between the total amount invested and the sum of (a) the net proceeds to the Funds and (b) the financial intermediary commission, is the amount of the initial sales charge retained by MFD. Because of rounding in the computation of offering price, the portion of the sales charge retained by MFD may vary and the total sales charge may be more or less than the sales charge calculated using the sales charge expressed as a percentage of the offering price or as a percentage of the net amount invested as listed in the Prospectus. From time to time, MFD may pay financial intermediaries up to 100% of the applicable initial sales charge of Class A, Class A1, and Class 529A shares of certain specified Funds sold by financial intermediaries during a specified sales period. In addition, financial intermediaries are generally eligible to receive some or all of the Distribution Plan service fee payments of up to 0.25% annually of the average daily net assets of the class with respect to such shares. Also, at the discretion of MFD, MFD may pay certain financial intermediaries some or all of the Distribution Plan distribution fee payments of up to 0.10% annually of the average daily net assets of the class with respect to such shares.

Class 529A-Specific Provisions

For purchases of Class 529A shares not subject to an initial sales charge, MFD will generally pay financial intermediaries an upfront commission of up to the following:


Cumulative Purchase Amount	Upfront Commission as a Percentage of Offering Price
On the first $4,000,000 plus	1.00	%
Over $4,000,000 to $10,000,000 plus	0.50	%
Over $10,000,000	0.25	%

For purchases of Class 529A shares not subject to an initial sales charge, at the discretion of MFD, MFD may pay certain financial intermediaries an upfront commission of up to 1% of the amount of Class 529A shares purchased through such financial intermediary instead of the upfront commission described above.

In addition, financial intermediaries will generally become eligible to receive some or all of the Distribution Plan service fee payments of up to 0.25% annually of the average daily net assets of the class with respect to such shares commencing in the 13th month following purchase.

For purchases of Class 529A shares not subject to an initial sales charge and for which the financial intermediary is not eligible to receive an upfront commission by agreement or otherwise, financial intermediaries will generally be eligible to receive some or all of the Distribution Plan service fee payments of up to 0.25% annually of the average daily net assets of the class with respect to such shares.

Class A and Class A1-Specific Provisions

For purchases of Class A and Class A1 shares not subject to an initial sales charge and for which the financial intermediary is not eligible to receive an upfront commission by agreement or otherwise, financial intermediaries will generally be eligible to receive some or all of the Distribution Plan service fee payments of up to 0.25% annually of the average daily net assets of the class with respect to such shares.

For purchases of Class A and Class A1 shares by all other accounts not subject to an initial sales charge, MFD will generally pay financial intermediaries an upfront commission of up to the following:


Cumulative Purchase Amount	Upfront Commission as a Percentage of Offering Price
On the first $4,000,000 plus	1.00	%
Over $4,000,000 to $10,000,000 plus	0.50	%
Over $10,000,000	0.25	%

For purchases of Class A shares not subject to an initial sales charge, at the discretion of MFD, MFD may pay certain financial intermediaries an upfront commission of up to 1% of the amount of Class A shares purchased through such financial intermediary instead of the upfront commission described above.

Class B, Class B1 and Class 529B Shares

For purchases of Class B, Class B1 and Class 529B shares, MFD will generally pay an upfront commission to financial intermediaries of up to 3.75% of the

amount purchased through such financial intermediaries. MFD will also generally advance to financial intermediaries some or all of the first year Distribution Plan service fee payments of up to 0.25% of the amount of Class B, Class B1 and Class 529B shares purchased through such financial intermediary. In addition, financial intermediaries will generally become eligible to receive some or all of the Distribution Plan service fee payments of up to 0.25% annually of the average daily net assets of the class with respect to such shares commencing in the 13th month following purchase.

For purchases of Class B and Class B1 shares purchased by Employer Retirement Plans through Merrill Lynch, Pierce, Fenner & Smith Incorporated and any of its affiliates, MFD will generally pay financial intermediaries no upfront commission, but financial intermediaries will generally be eligible to receive some or all of the Distribution Plan payments of up to 1.00% annually of the average daily net assets of the class with respect to such shares (of which up to 0.25% consists of the Distribution Plan service fee).

Class C and Class 529C Shares

Except as noted below, for purchases of Class C and Class 529C shares, MFD will generally pay an upfront commission to financial intermediaries of up to 1% of the amount of Class C and Class 529C shares purchased through such financial intermediary. In addition, financial intermediaries will generally become eligible to receive some or all of the Distribution Plan payments of up to 1.00% annually of the average daily net assets of the class with respect to such shares (of which 0.25% consists of the Distribution Plan service fee) commencing in the 13th month following purchase.

For purchases of Class C shares purchased by Employer Retirement Plans through Merrill Lynch, Pierce, Fenner & Smith Incorporated and any of its affiliates or Prudential Investment Management Services LLC, MFD pays no upfront commission to financial intermediaries, but financial intermediaries will generally be eligible to receive some or all of the Distribution Plan payments of up to 1.00% annually of the average daily net assets of the class with respect to such shares (of which 0.25% consists of the Distribution Plan service fee).

Class W Shares

For purchases of Class W shares, at the discretion of MFD, MFD may pay certain financial intermediaries some or all of the Distribution Plan distribution fee payments of up to 0.10% annually of the average daily net assets of the class with respect to such shares.

Class R1, Class R2, and Class R3 Shares

For purchases of the following R share classes, MFD pays no upfront commission to financial intermediaries, but financial intermediaries will generally be eligible to receive some or all of the Distribution Plan payments of up to the following rates annually of the average daily net assets of the class with respect to such shares (of which up to 0.25% consists of the Distribution Plan service fee), as follows:


Class	Annual Rate
Class R1	1.00	%
Class R2	0.50	%
Class R3	0.25	%

529 Administrative Services Fees and Shareholder Servicing Payments

Financial intermediaries may receive all or a portion of the following payments: 529 administrative services fees as described in “Management of the Fund – Program Manager”; and shareholder servicing payments as described in “Management of the Fund — Shareholder Servicing Agent.”

Other MFD Payments

Financial intermediaries may receive payments from MFD from MFD’s own additional resources as incentives to market the MFS Funds, to cooperate with MFD’s promotional efforts, and/or in recognition of their marketing, administrative services, and/or processing support. MFD compensates financial intermediaries based on criteria established by MFD from time to time that consider, among other factors, the level and/or type of marketing and administrative support provided by the financial intermediary, the level of assets attributable to and/or sales by the financial intermediary, and the quality of the overall relationship with the financial intermediary.

MFD may make marketing support and/or administrative services payments to financial intermediaries that sell Fund shares or provide services to MFD, the Funds or shareholders of the Funds through the financial intermediary’s retail distribution channel and/or through programs such as retirement programs, qualified tuition programs, fund supermarkets, fee-based advisory or wrap fee programs, bank trust programs, and insurance (e.g., individual or group annuity) programs. In addition to the opportunity to participate in a financial intermediary’s retail distribution channel or program, payments may be made on account of one or more of the following: business planning assistance; educating financial intermediary personnel about the various MFS Funds; assistance with Fund shareholder financial planning; placement on the financial

intermediary’s preferred or recommended fund list; access to sales representatives and management representatives of the financial intermediary; administrative and account maintenance services.; participant or shareholder record-keeping; reporting or transaction processing; program administration; fund/investment selection and monitoring; enrollment; and education. A financial intermediary may perform the services itself or may arrange with a third party to perform the services.

MFD may make payments to certain financial intermediaries that sell Fund shares to help offset the financial intermediaries’ costs associated with client account maintenance support, statement preparation, and transaction processing. The types of payments that MFD may make under this category include, among others, payment of ticket charges of up to $20 per purchase or exchange order placed by a financial intermediary, payment of networking fees of up to $6 per shareholder account maintained on certain mutual fund trading systems, or one-time payments for ancillary services such as setting up funds on a financial intermediary’s mutual fund trading system.

Financial Intermediaries Receiving Such Payments from MFD’s Own Additional Resources

Set forth below is a list of the financial intermediaries to which MFD expects, as of March 31, 2009 , to make the payments described above from its own additional resources with respect to the Funds. Payments may also be made to affiliates of these firms. Any additions, modifications, or deletions to the financial intermediaries identified in this list that have occurred since March 31, 2009 , are not reflected. You should ask your financial intermediary if it receives such payments from MFD.

INTERMEDIARY FIRM NAME:

ADP Broker-Dealer, Inc.

Alerus Financial

Alliance Benefit Group

American United Life Insurance

Ameriprise Financial Services

ASCENSUS, Inc.

Banc of America Investment Services, Inc.

Becker & Suffern Limited

Branch Banking & Trust Company

Central Trust & Investment Company

Charles Schwab & Co Inc.

Chase Investment Services Corp

Lincoln Financial Advisors

LPL Financial Corporation

M&I Financial Advisors, Inc.

Massachusetts Mutual Life Insurance

Mercer HR Services LLC

Merrill, Lynch, Pierce, Fenner & Smith Incorporated

Morgan Stanley & Co Incorporation

MSCS Financial Services LLC

Multi-Financial Sec Corp

National Financial Services Corp

Nationwide Investment Services Corp

New York Life Insurance & Annuity Co

Northwestern Mutual Inv Svc LL

INTERMEDIARY FIRM NAME:

Citigroup Global Markets, Inc.

Citistreet Equities LLC

City National Bank

Community Bank NA

Compusys/ERISA Administrative

CPI Qualified Plan Consultants

Diversified Investment Advisor

Expert Plan, Inc.

Financial Network Investment Company

First National Bank of Omaha

Fiserv Trust Company

Fulton Financial Advisors NA

GPC Securities, Inc.

Great-West Life & Annuity

H D Vest Investment Securities

Hand Securities, Inc.

Hartford Life Company

Hartford Retirement Services

HSBC Bank USA

Huntington National Bank

ING Financial Partners, Inc

ING Life Insurance & Annuity Company

ING Life Insurance and Annuity

Kaufmann & Goble Associates

Key Trust Services

Paychex Securities Corporation

PNC Bank

Primevest Financial Services, Inc.

Princor Financial Services Corp

Prudential Investment

Raymond James & Associates, Inc.

Raymond James Financial Services, Inc.

Reliance Trust

Royal Alliance Associates, Inc.

Stancorp Equities, Inc.

Sun Trust

SunTrust Investment Services, Inc.

T Rowe Price

The Charles Schwab Trust Company

The Guardian Ins & Annuity Company

UBS AG

UBS Financial Services Inc

Union Bank of California NA

Vanguard

Wachovia Bank National Association

Wells Fargo Investments LLC

Wilmington Trust Company

From time to time, MFD, from MFD’s own additional resources, may make additional payments to financial intermediaries that sell or provide services in connection with the sale of MFS Fund shares or the servicing of shareholder accounts. Such payments by MFD may include payment or reimbursement to, or on behalf of, financial intermediaries for costs associated with the purchase of products or services used in connection with sales and marketing, participation in and/or presentation at conferences or seminars, sales or training programs, client and investor entertainment and events, and other sponsored events, and travel expenses, including lodging incurred by registered representatives and other employees in connection with training and educational meetings, client prospecting, retention, and due diligence trips. Other compensation may be offered, including goodwill payments relating to servicing, to the extent not prohibited by federal or state laws or any self-regulatory agency, such as FINRA (Financial Industry Regulatory Authority). MFD makes payments for entertainment events it deems appropriate, subject to

MFD’s policies and applicable law. These payments may vary depending upon the nature of the event.

APPENDIX E

INVESTMENT STRATEGIES AND RISKS

In addition to the principal investment strategies and the principal risks described in the prospectus, your Fund may employ other investment practices and may be subject to other risks, which are described below. Because the following is a combined description of the investment strategies and risks for all MFS Funds, certain matters described herein may not apply to your Fund. Unless an investment strategy or investment practice described below is prohibited by the investment policies and investment strategies discussed in the Fund’s prospectus or in this SAI, or by applicable law, a Fund may engage in each of the practices described below.

Asset-Backed Securities. Asset-backed securities are securities that represent a participation in, or are secured by and payable from, pools of underlying assets such as debt securities, bank loans, motor vehicle installment sales contracts, installment loan contracts, leases of various types of real and personal property, receivables from revolving credit (i.e., credit card) agreements and other receivables. These underlying assets are securitized through the use of trusts and special purpose entities. Payment of interest and repayment of principal on asset-backed securities may be largely dependent upon the cash flows generated by the underlying assets backing the securities and, in certain cases, may be supported by letters of credit, surety bonds, or other credit enhancements.

Asset-backed securities are often subject to more rapid repayment than their stated maturity date would indicate, as a result of the pass-through of prepayments of principal on the underlying assets. The rate of principal payments on asset-backed securities is related to the rate of principal payments on the underlying asset pool and related to the priority of payment of the security with respect to the asset pool. The occurrence of prepayments is a function of several factors, such as the level of interest rates, general economic conditions, the location, and age of the underlying obligations, asset default and recovery rates, and other social and demographic conditions. Because prepayments of principal generally occur when interest rates are declining, an investor generally has to reinvest the proceeds of such prepayments at lower interest rates than those at which its assets were previously invested. Therefore, asset-backed securities may have less potential for capital appreciation in

periods of falling interest rates than other income-bearing securities of comparable maturity.

The credit quality of asset-backed securities depends primarily on the quality of the underlying assets, the level of credit enhancement, if any, provided for the securities, and the credit quality of the credit-support provider, if any. The value of asset-backed securities may be affected by the various factors described above and other factors, such as changes in interest rates, the availability of information concerning the pool and its structure, the creditworthiness of the servicing agent for the pool, the originator of the underlying assets, or the entities providing the credit enhancement. Because asset-backed securities may not have the benefit of a security interest in the underlying assets that is comparable to a mortgage, asset-backed securities present certain additional risks that are not present with mortgage-backed securities.

Asset Segregation. With respect to certain kinds of transactions entered into by the Fund that involve obligations to make future payments to third parties, including, but not limited to, short sales, futures, forward contracts, written options, swap contracts, and certain other derivatives, the purchase of securities on a when-issued, delayed delivery or forward commitment basis, or reverse repurchase agreements, under applicable federal securities laws, rules, and interpretations thereof, the Fund must “set aside” (referred to sometimes as “asset segregation”) liquid assets, or engage in other measures to “cover” open positions with respect to such transactions. Assets segregated to cover these types of transactions can decline in value and are not available to meet redemptions.

For example, with respect to forward foreign currency exchange contracts and futures contracts that are not contractually required to “cash-settle,” the Fund must cover its open positions by setting aside liquid assets equal to the contracts’ full, notional value, except that deliverable foreign currency exchange contracts for currencies that are liquid will be treated as the equivalent of “cash-settled” contracts. As such, the Fund may set aside liquid assets in an amount equal to the Fund’s daily marked-to-market (net) obligation (i.e. the Fund’s daily net liability if any) rather than the full notional amount under such deliverable forward foreign currency exchange contracts. With respect to forward foreign currency exchange contracts and futures contracts that are contractually required to “cash-settle,” the Fund may set aside liquid assets in an amount equal to the Fund’s daily marked-to-market (net) obligation rather than the notional value. By setting aside assets equal to only its net obligation under liquid deliverable foreign currency exchange contracts and “cash-settled” forward or futures contracts, the Fund will have the ability to employ leverage to a greater extent than if the Fund were required to segregate assets equal to the full

notional value of such contracts. The Fund reserves the right to modify its asset segregation policies in the future.

Borrowing. The Fund may borrow money for temporary or emergency purposes in an amount not exceeding 33 1/3% of its total assets (including the amount borrowed) less liabilities (other than borrowings) or in connection with engaging in transactions considered by the SEC to constitute a form of borrowing under the Investment Company Act of 1940 (e.g., reverse repurchase agreements) to the extent permitted by the Fund’s investment objectives and policies. If the Fund borrows money, its share price may be subject to greater fluctuation until the borrowing is paid off. If the Fund makes additional investments while borrowings are outstanding, this may be considered a form of leverage and may cause a Fund to liquidate investments when it would not otherwise do so. Money borrowed will be subject to interest charges and may be subject to other fees or requirements which would increase the cost of borrowing above the stated interest rate.

Commodity-Related Investments. Commodity-related investments include futures, options, options on futures, swaps, structured notes, securities of other investment companies, grantor trusts, and hybrid instruments whose values are related to commodities or commodity contracts. The value of commodity-related investments can be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity, such as drought, floods, weather, livestock disease, changes in storage costs, embargoes, tariffs, policies of commodity cartels, and international market, economic, industry, political, and regulatory developments. The value of commodity-related investments can be more volatile than the value of traditional securities.

Common Stock. Common stock represents an equity or ownership interest in an issuer. In the event an issuer is liquidated or declares bankruptcy, the claims of owners of bonds and preferred stock take precedence over the claims of those who own common stock.

Convertible Securities. Convertible securities are bonds, debentures, notes, or other securities that may be converted into or exchanged for (by the holder or by the issuer) shares of stock (or cash or other securities of equivalent value) of the same or a different issuer at a stated exchange ratio. A convertible security may also be called for redemption or conversion by the issuer after a particular date and under certain circumstances (including a specified price) established upon issue.

Convertible securities generally have less potential for gain or loss than common stocks. Convertible securities generally provide yields higher than the

underlying common stocks, but generally lower than comparable non-convertible securities. Because of this higher yield, convertible securities generally sell at prices above their “conversion value,” which is the current market value of the stock to be received upon conversion. The difference between this conversion value and the price of convertible securities will vary over time depending on changes in the value of the underlying common stocks and interest rates. When the underlying common stocks decline in value, convertible securities will tend not to decline to the same extent because of the interest or dividend payments and the repayment of principal at maturity for certain types of convertible securities. However, securities that are convertible other than at the option of the holder generally do not limit the potential for loss to the same extent as securities convertible at the option of the holder. When the underlying common stocks rise in value, the value of convertible securities may also be expected to increase. At the same time, however, the difference between the market value of convertible securities and their conversion value will narrow, which means that the value of convertible securities will generally not increase to the same extent as the value of the underlying common stocks. Because convertible securities may also be interest-rate sensitive, their value may increase as interest rates fall and decrease as interest rates rise. Convertible securities are also subject to credit risk, and are often lower-quality securities.

Country Location. The issuer of a security or other investment is generally deemed to be economically tied to a particular country if: (a) the security or other investment is issued or guaranteed by the government of that country or any of its agencies, authorities or instrumentalities; (b) the issuer is organized under the laws of, and maintains a principal office in, that country; (c) the issuer has its principal securities trading market in that country; (d) the issuer derives 50% or more of its total revenues from goods sold or services performed in that country; (e) the issuer has 50% or more of its assets in that country; (f) the issuer is included in an index which is representative of that country; or (g) the issuer is exposed to the economic fortunes and risks of that country.

Depositary Receipts. Depositary receipts are securities that evidence ownership interests in a security or a pool of securities that have been deposited with a “depository.” Depositary receipts may be sponsored or unsponsored and include American Depositary Receipts (ADRs), European Depositary Receipts (EDRs) and Global Depositary Receipts (GDRs). In sponsored programs, an issuer has made arrangements to have its securities trade in the form of ADRs, EDRs, or GDRs. In unsponsored programs, the issuer may not be directly involved in the creation of the program. For ADRs, the depository is typically a U.S. financial institution and the underlying securities are issued by a foreign issuer. For other depositary receipts, the depository may be a foreign or a U.S. entity, and the

underlying securities may have a foreign or a U.S. issuer. Depositary receipts will not necessarily be denominated in the same currency as their underlying securities. Generally, ADRs are issued in registered form, denominated in U.S. dollars, and designed for use in the U.S. securities markets. Other depositary receipts, such as GDRs and EDRs, may be issued in bearer form and denominated in other currencies, and may be offered privately in the United States and are generally designed for use in securities markets outside the U.S. The deposit agreement sets out the rights and responsibilities of the underlying issuer, the depository, and the depositary receipt holders.

With sponsored facilities, the underlying issuer typically bears some of the costs of the depositary receipts (such as dividend payment fees of the depository), although most sponsored depositary receipt holders may bear costs such as deposit and withdrawal fees. Depositories of most sponsored depositary receipts agree to distribute notices of shareholder meetings, voting instructions, and other shareholder communications and financial information to the depositary receipt holders at the underlying issuer’s request.

Holders of unsponsored depositary receipts generally bear all the costs of the facility. The depository usually charges fees upon the deposit and withdrawal of the underlying securities, the conversion of dividends into U.S. dollars or other currency, the disposition of non-cash distributions, and the performance of other services. The depository of an unsponsored facility frequently is under no obligation to distribute shareholder communications received from the underlying issuer or to pass through voting rights to depositary receipt holders with respect to the underlying securities.

Derivatives. Derivatives are financial contracts whose value is based on the value of one or more underlying indicators or the difference between underlying indicators. Underlying indicators may include a security or other financial instrument, asset, currency, interest rate, credit rating, commodity, volatility measure or index. Derivatives often involve a counterparty to the transaction. Derivatives include futures, forward contracts, options, structured securities, inverse floating rate instruments, swaps, caps, floors, and collars. Derivatives can be used to take both long and short positions (i.e., the value of a derivative can be positively or negatively related to the value of the underlying indicator(s) on which the derivative is based. Derivatives can be highly volatile and involve risks in addition to the risks of the underlying indicator(s). Gains or losses from derivatives can be substantially greater than the derivatives’ original cost and can sometimes be unlimited, and therefore, can involve leverage. Derivatives can be complex instruments and can involve analysis and processing that differs from that required for other investment types. If the value of a derivative does not correlate well with the particular market or other

asset class the derivative is intended to provide exposure to, the derivative may not have the effect anticipated. Derivatives can also reduce the opportunity for gains or result in losses by offsetting positive returns in other investments. Derivatives can be less liquid than other types of investments.

Emerging Markets. Investing in emerging market countries involves certain risks not typically associated with investing in the United States, and imposes risks greater than, or in addition to, risks of investing in more developed foreign markets. These risks include, but are not limited to, the following: greater risks of nationalization or expropriation of assets or confiscatory taxation; currency devaluations and other currency exchange rate fluctuations; greater social, economic, and political uncertainty and instability (including amplified risk of war and terrorism); more substantial government involvement in the economy; less government supervision and regulation of the securities markets and participants in those markets; controls on foreign investment and limitations on repatriation of invested capital and on the Fund’s ability to exchange local currencies for U.S. dollars; unavailability of currency hedging techniques in certain emerging market countries; the fact that companies in emerging market countries may be smaller, less seasoned, and newly organized; the difference in, or lack of, auditing and financial reporting standards, which may result in unavailability of material information about issuers; the risk that it may be more difficult to obtain and/or enforce a judgment in a court outside the United States; the risk that a judgment against a foreign government may be unenforceable; and greater price volatility, less liquidity, and significantly smaller market capitalization of securities markets. Also, any change in the leadership or politics of emerging market countries, or the countries that exercise a significant influence over those countries, may halt the expansion of or reverse the liberalization of foreign investment policies that may be occurring and adversely affect existing investment opportunities. Furthermore, high rates of inflation and rapid fluctuations in inflation rates have had, and may continue to have, negative effects on the economies and securities markets of certain emerging market countries.

Equity Securities. Equity securities represent an ownership interest, or the right to acquire an ownership interest, in a company or other issuer. Different types of equity securities provide different voting and dividend rights and priorities in the event of bankruptcy of the issuer. Equity securities include common stocks, preferred stocks, securities convertible into stocks, depository receipts for those securities, securities of investment companies, and other similar interests in an issuer.

Floating Rate Certificates. Each holder of a floating rate certificate has the option at specified times to tender its certificate to the issuer or a specified third

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party acting as agent for the issuer for purchase at the stated amount of the certificate plus accrued interest. Floating rate certificates may be floating or variable rate securities. The issuer or third party agent may be unable to purchase the certificates on the purchase date due to a variety of circumstances, which may result in a loss of value of the certificates.

Foreign Currencies. Foreign securities may be denominated in foreign currencies and international currency units and foreign currencies may be purchased directly. Accordingly, the weakening of these currencies and units against the U.S. dollar would result in a decline in the value of securities denominated in that currency or the value of the currency itself.

While holding currencies permits an investor to take advantage of favorable movements in the applicable exchange rate, this strategy also exposes the investor to risk of loss if exchange rates move in a direction adverse to the investor’s position. Such losses could reduce any profits or increase any losses sustained by the investor from the sale or redemption of securities and could reduce the dollar value of interest or dividend payments received.

Some foreign countries have managed currencies, which are not free floating against the U.S. dollar. Managed currencies can experience a steep devaluation relative to the U.S. dollar.

In addition, there is risk that certain foreign countries may restrict the free conversion of their currencies into other currencies. Further, certain currencies may not be internationally traded.

Foreign currency transactions can be made on a spot (i.e., cash) or forward basis (i.e., by entering into forward contracts to purchase or sell foreign currencies). Although foreign exchange dealers generally do not charge a fee for such conversions, they do realize a profit based on the difference between the prices at which they are buying and selling various currencies. Thus, a dealer may offer to sell a foreign currency at one rate, while offering a lesser rate of exchange should the counterparty desire to resell that currency to the dealer. Forward contracts are customized transactions that require a specific amount of a currency to be delivered at a specific exchange rate on a specific date or range of dates in the future. Forward contracts are generally traded in an interbank market directly between currency traders (usually large commercial banks) and their customers. The parties to a forward contract may agree to offset or terminate the contract before its maturity, or may hold the contract to maturity and complete the contemplated currency exchange.

A “settlement hedge” or “transaction hedge” attempts to protect against an adverse change in foreign currency values between the date a security is purchased or sold and the date on which payment is made or received. Entering

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into a forward contract for the purchase or sale of the amount of foreign currency involved in an underlying security transaction for a fixed amount of U.S. dollars “locks in” the U.S. dollar price of the security. Forward contracts to purchase or sell a foreign currency may also be used in anticipation of future purchases or sales of securities denominated in foreign currency, even if the specific investments have not yet been selected.

Forward contracts can be used to hedge against a decline in the value of existing investments denominated in foreign currency. For example, if an investor owned securities denominated in pounds sterling, the investor could enter into a forward contract to sell pounds sterling in return for U.S. dollars to hedge against possible declines in the pound’s value. Such a hedge, sometimes referred to as a “position hedge,” would tend to offset both positive and negative currency fluctuations, but would not offset changes in security values caused by other factors. An investor could also hedge the position by selling another currency expected to perform similarly to the pound sterling. This type of hedge, sometimes referred to as a “proxy hedge,” could offer advantages in terms of cost, yield, or efficiency, but generally would not hedge currency exposure as effectively as a direct hedge into U.S. dollars. Proxy hedges may result in losses if the currency used to hedge does not perform similarly to the currency in which the hedged securities are denominated.

Forward contracts can also be used to shift investment exposure from one currency into another. This may include shifting exposure from U.S. dollars to a foreign currency or from one foreign currency to another foreign currency. This type of strategy, sometimes known as a “cross-hedge,” will tend to reduce or eliminate exposure to the currency that is sold, and increase exposure to the currency that is purchased, much as if a Fund had sold a security denominated in one currency and purchased an equivalent security denominated in another. Cross-hedges protect against losses resulting from a decline in the hedged currency, but will cause a Fund to assume the risk of fluctuations in the value of the currency it purchases.

Swap agreements, indexed securities, hybrid securities and options and futures contracts relating to foreign currencies can be used for the same purposes.

Successful use of currency management strategies will depend on MFS’ skill in analyzing currency values. Currency management strategies may increase the volatility of a Fund’s returns and could result in significant losses to a Fund if currencies do not perform as MFS anticipates. For example, if a currency’s value rose at a time when MFS had hedged a Fund by selling that currency in exchange for dollars, a Fund would not participate in the currency’s appreciation. If MFS hedges currency exposure through proxy hedges, a Fund could realize currency losses from both the hedge and the security position if

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the two currencies do not move in tandem. Similarly, if MFS increases a Fund’s exposure to a foreign currency and that currency’s value declines, a Fund will realize a loss. There is no assurance that MFS’ use of currency management strategies will be advantageous to a Fund or that it will hedge at appropriate times.

Foreign Markets. Foreign securities and foreign currencies, as well as any securities issued by U.S. entities with substantial foreign operations, may involve significant risks in addition to the risks inherent in U.S. investments. Foreign investments involve risks relating to local political, economic, regulatory, or social instability, military action or unrest, or adverse diplomatic developments, and may be affected by actions of foreign governments adverse to the interests of U.S. investors. Such actions may include expropriation or nationalization of assets, confiscatory taxation, restrictions on U.S. investment or on the ability to repatriate assets or convert currency into U.S. dollars, or other government intervention. The debt instruments of foreign governments and their agencies and instrumentalities may or may not be supported by the full faith and credit of the foreign government. Additionally, governmental issuers of foreign debt securities may be unwilling to pay interest and repay principal when due and may require that the conditions for payment be renegotiated. In addition, the value of securities denominated in foreign currencies and of dividends and interest paid with respect to such securities will fluctuate based on the relative strength of the U.S. dollar.

Foreign stock markets, while growing in volume and sophistication, are generally not as developed as those in the United States, and securities of some foreign issuers may be less liquid and more volatile than securities of comparable U.S. issuers. Foreign security trading, settlement and custodial practices (including those involving securities settlement where Fund assets may be released prior to receipt of payment) are often less developed than those in U.S. markets, and may result in increased risk or substantial delays in the event of a failed trade or the insolvency of, or breach of duty by, a foreign broker-dealer, securities depository, or foreign subcustodian. In addition, the costs associated with foreign investments, including withholding taxes, brokerage commissions, and custodial costs, are generally higher than with U.S. investments.

Foreign markets may offer less protection to investors than U.S. markets. Foreign issuers are generally not bound by uniform accounting, auditing, and financial reporting requirements and standards of practice comparable to those applicable to U.S. issuers. Adequate public information on foreign issuers may not be available, and it may be difficult to secure dividends and information regarding corporate actions on a timely basis. In general, there is less overall

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governmental supervision and regulation of securities exchanges, brokers, and listed companies than in the United States. OTC markets tend to be less regulated than stock exchange markets and, in certain countries, may be totally unregulated. Regulatory enforcement may be influenced by economic or political concerns, and investors may have difficulty enforcing their legal rights in foreign countries.

Some foreign securities impose restrictions on transfer within the United States or to U.S. persons. Although securities subject to such transfer restrictions may be marketable abroad, they may be less liquid than foreign securities of the same class that are not subject to such restrictions.

Futures Contracts. A futures contract is a standardized agreement between two parties to buy or sell in the future a specific quantity of an asset, currency, interest rate, index, commodity, instrument or other indicator at a specific price and time. The value of a futures contract typically fluctuates in correlation with the increase or decrease in the value of the underlying indicator. The buyer of a futures contract enters into an agreement to purchase the underlying indicator on the settlement date and is said to be “long” the contract. The seller of a futures contract enters into an agreement to sell the underlying indicator on the settlement date and is said to be “short” the contract. The price at which a futures contract is entered into is established either in the electronic marketplace or by open outcry on the floor of an exchange between exchange members acting as traders or brokers. Open futures contracts can be liquidated or closed out by physical delivery of the underlying indicator or payment of the cash settlement amount on the settlement date, depending on the terms of the particular contract. Some financial futures contracts (such as security futures) provide for physical settlement at maturity. In the case of physically settled futures, it may not be possible to liquidate or close out the futures contract at any particular time or at an acceptable price. Other financial futures contracts (such as those relating to interest rates, foreign currencies and securities indexes) generally provide for cash settlement at maturity. In the case of cash settled futures contracts, the cash settlement amount is equal to the difference between the final settlement price on the last trading day of the contract and the price at which the contract was entered into. Most futures contracts, however, are not held until maturity but instead are “offset” before the settlement date through the establishment of an opposite and equal futures position.

The purchaser or seller of a futures contract is not required to deliver or pay for the underlying indicator unless the contract is held until the settlement date. However, both the purchaser and seller are required to deposit “initial margin” with a futures commission merchant (FCM) when the futures contract is entered into. Initial margin deposits are typically calculated as a percentage of the

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contract’s market value. If the value of either party’s position declines, that party will be required to make additional “variation margin” payments to settle the change in value on a daily basis. This process is known as “marking-to-market.”

The risk of loss in trading futures contracts can be substantial, because of the low margin deposits required, the extremely high degree of leverage involved in futures pricing, and the potential high volatility of the futures markets. As a result, a relatively small price movement in a futures position may result in immediate and substantial loss (or gain) to the investor. Thus, a purchase or sale of a futures contract may result in unlimited losses. In the event of adverse price movements, an investor would continue to be required to make daily cash payments to maintain its required margin. In addition, on the settlement date, an investor may be required to make delivery of the indicators underlying the futures positions it holds.

An investor could suffer losses if it is unable to close out a futures contract because of an illiquid secondary market. Futures contracts may be closed out only on an exchange which provides a secondary market for such products. However, there can be no assurance that a liquid secondary market will exist for any particular futures product at any specific time. Thus, it may not be possible to close a futures position, and an investor would remain obligated to meet margin requirements until the position is closed. Moreover, most futures exchanges limit the amount of fluctuation permitted in futures contract prices during a single trading day. The daily limit establishes the maximum amount that the price of a futures contract may vary either up or down from the previous day’s settlement price at the end of a trading session. Once the daily limit has been reached in a particular type of contract, no trades may be made on that day at a price beyond that limit. The daily limit governs only price movement during a particular trading day and therefore does not limit potential losses, because the limit may prevent the liquidation of unfavorable positions. Futures contract prices have occasionally moved to the daily limit for several consecutive trading days with little or no trading, thereby preventing prompt liquidation of future positions and subjecting some futures traders to substantial losses. The inability to close futures positions also could have an adverse impact on the ability to hedge a portfolio investment or to establish a substitute for a portfolio investment.

An investor could lose margin payments it has deposited with its FCM, if, for example, the FCM breaches its agreement with the investor or becomes insolvent or goes into bankruptcy. In that event, the investor may be entitled to return of margin owed to it only in proportion to the amount received by the FCM’s other customers, potentially resulting in losses to the investor.

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If MFS attempts to use a futures contract as a hedge against, or as a substitute for, a portfolio investment, the futures position may not correlate as expected with the portfolio investment, resulting in losses to the Fund. While hedging strategies involving futures products can reduce the risk of loss, they can also reduce the opportunity for gain or even result in losses by offsetting favorable price movements in other Fund investments.

Pursuant to a claim of exemption filed with the Commodity Futures Trading Commission (CFTC) on behalf of the MFS Funds that are permitted by their investment objectives and policies to use futures and options on futures contracts, each such MFS Fund is not deemed to be a “commodity pool” or “commodity pool operator” under the Commodity Exchange Act and is not subject to registration or regulation as such under the Commodity Exchange Act.

Hybrid Instruments. Hybrid instruments are generally considered derivatives and combine the elements of swaps, futures contracts, or options with those of debt, preferred equity or a depository instrument. A hybrid instrument may be a debt instrument, preferred stock, warrant, convertible security, certificate of deposit or other evidence of indebtedness on which a portion of or all interest payments, and/or the principal or stated amount payable at maturity, redemption or retirement, is determined by reference to prices, changes in prices, or differences between prices, of securities, currencies, intangibles, goods, commodities, indexes, economic factors or other measures, including interest rates, currency exchange rates, or commodities or securities indices, or other indicators.

The risks of investing in hybrid instruments reflect a combination of the risks of investing in securities, swaps, options, futures and currencies. An investment in a hybrid instrument may entail significant risks that are not associated with a similar investment in a traditional debt instrument that has a fixed principal amount, is denominated in U.S. dollars or bears interest either at a fixed rate or a floating rate determined by reference to a common, nationally published benchmark. The risks of a particular hybrid instrument will depend upon the terms of the instrument, but may include the possibility of significant changes in the benchmark(s) or the prices of the underlying indicators to which the instrument is linked. Such risks generally depend upon factors unrelated to the operations or credit quality of the issuer of the hybrid instrument, which may not be foreseen by the purchaser, such as economic and political events, the supply and demand of the underlying indicators and interest rate movements. Hybrid instruments may be highly volatile.

Hybrid instruments are potentially more volatile and carry greater market risks than traditional debt instruments. Depending on the structure of the particular

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hybrid instrument, changes in a benchmark, underlying asset or indicator may be magnified by the terms of the hybrid instrument and have an even more dramatic and substantial effect upon the value of the hybrid instrument. Also, the prices of the hybrid instrument and the benchmark, underlying asset or indicator may not move in the same direction or at the same time.

Hybrid instruments may bear interest or pay preferred dividends at below market (or even relatively nominal) rates. Alternatively, hybrid instruments may bear interest at above market rates but bear an increased risk of principal loss (or gain). Leverage risk occurs when the hybrid instrument is structured so that a given change in a benchmark or underlying indicator is multiplied to produce a greater value change in the hybrid instrument, thereby magnifying the risk of loss as well as the potential for gain.

If MFS attempts to use a hybrid instrument as a hedge against, or as a substitute for, a portfolio investment, the hybrid instrument may not correlate as expected with the portfolio investment, resulting in losses to the Fund. While hedging strategies involving hybrid instruments can reduce the risk of loss, they can also reduce the opportunity for gain or even result in losses by offsetting favorable price movements in other Fund investments.

Hybrid instruments may also carry liquidity risk since the instruments are often “customized” to meet the portfolio needs of a particular investor, and therefore, the number of investors that are willing and able to buy such instruments in the secondary market may be smaller than that for more traditional debt instruments. Under certain conditions, the redemption value of such an investment could be zero. In addition, because the purchase and sale of hybrid investments could take place in an over-the-counter market without the guarantee of a central clearing organization, or in a transaction between the Fund and the issuer of the hybrid instrument, hybrid instruments are subject to the creditworthiness of the issuer of the hybrid instrument, and their values may decline substantially if the issuer’s creditworthiness deteriorates. Hybrid instruments also may not be subject to regulation by the CFTC, which generally regulates the trading of commodity futures by U.S. persons, the SEC, which regulates the offer and sale of securities by and to U.S. persons, or any other governmental regulatory authority.

Inflation-Indexed Bonds. Inflation-indexed bonds are debt instruments whose principal and/or interest are adjusted periodically according to a rate of inflation (usually a consumer price index). Two structures are most common. The U.S. Treasury and some other issuers use a structure that accrues inflation into the principal value of the bond. Most other issuers pay out the inflation accruals as part of a semiannual coupon.

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U.S. Treasury Inflation Protected Securities (TIPS) currently are issued with maturities of five, ten, or thirty years, although it is possible that securities with other maturities will be issued in the future. The principal amount of TIPS adjusts for inflation, although the inflation-adjusted principal is not paid until maturity. Semi-annual coupon payments are determined as a fixed percentage of the inflation-adjusted principal at the time the payment is made.

If the rate measuring inflation falls, the principal value of inflation-indexed bonds will be adjusted downward, and consequently the interest payable on these securities (calculated with respect to a smaller principal amount) will be reduced. At maturity, TIPS are redeemed at the greater of their inflation-adjusted principal or at the par amount at original issue. If an inflation-indexed bond does not provide a guarantee of principal at maturity, the adjusted principal value of the bond repaid at maturity may be less than the original principal.

The value of inflation-indexed bonds is expected to change in response to changes in real interest rates. Real interest rates in turn are tied to the relationship between nominal interest rates and the rate of inflation. For example, if inflation were to rise at a faster rate than nominal interest rates, real interest rates would likely decline, leading to an increase in value of inflation-indexed bonds. In contrast, if nominal interest rates increase at a faster rate than inflation, real interest rates would likely rise, leading to a decrease in value of inflation-indexed bonds.

While these securities, if held to maturity, are expected to be protected from long-term inflationary trends, short-term increases in inflation may lead to a decline in value. If nominal interest rates rise due to reasons other than inflation (for example, due to an expansion of non-inflationary economic activity), investors in these securities may not be protected to the extent that the increase in rates is not reflected in the bond’s inflation measure.

The inflation adjustment of TIPS is tied to the Consumer Price Index for Urban Consumers (“CPI-U”), which is calculated monthly by the U.S. Bureau of Labor Statistics. The CPI-U is a measurement of price changes in the cost of living, made up of components such as housing, food, transportation, and energy. There can be no assurance that the CPI-U will accurately measure the real rate of inflation in the prices of goods and services.

Interfund Borrowing and Lending Program. The Funds filed an exemptive application with the SEC on November 20, 2008, that would permit them to borrow money from and/or lend money to other Funds advised by MFS and for which MFD acts as the principal underwriter. If the exemptive application is approved by the SEC as filed, any loans under the program will be set at an

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interest rate that is the average of the highest rate available to a lending fund from an investment in overnight repurchase agreements and the approximate lowest rate at which bank short-term loans would be available to a borrowing fund. A borrowing fund may have to borrow from a bank at a higher rate if an interfund loan is called or not renewed. Any delay in repayment of an interfund borrowing to a lending fund could result in lost investment opportunities or borrowing costs.

Inverse Floaters. Inverse floaters have variable interest rates that typically move in the opposite direction from movements in prevailing interest rates, most often short-term rates. Accordingly, the value of inverse floaters, or other obligations or certificates structured to have similar features, generally moves in the opposite direction from interest rates. The value of an inverse floater can be considerably more volatile than the value of other debt instruments of comparable maturity and quality. Inverse floaters incorporate varying degrees of leverage. Generally, greater leverage results in greater price volatility for any given change in interest rates. Inverse floaters may be subject to legal or contractual restrictions on resale and therefore may be less liquid than other types of securities.

Lending. The Fund may not lend any security or make any other loan, if as a result, more than 33 1/3% of its total assets would be lent to other parties. This limitation does not apply to the purchase of debt instruments, money market instruments, repurchase agreements, loans, or other direct indebtedness.

Lending of Portfolio Securities. Portfolio securities may be lent to approved entities, including banks, broker/dealers and their affiliates, and would be required to be secured by collateral in cash, an irrevocable letter of credit, or U.S. Government securities maintained on a current basis at an amount typically equal to the market value of the securities loaned. When one party lends portfolio securities to another party, the lender has the right to call the loan and obtain the securities loaned at any time on customary industry settlement notice (which will not usually exceed five business days). For the duration of a loan, the borrower pays the lender an amount equal to any interest or dividends received on the securities loaned. The lender also receives a fee from the borrower or compensation from the investment of the collateral, less a fee paid to the borrower (if the collateral is in the form of cash). The lender does not, however, have the right to vote any securities having voting rights during the existence of the loan, but it can call the loan in anticipation of an important vote to be taken among holders of the securities or of the giving or withholding of their consent on a material matter affecting the investment. A Fund’s performance will continue to reflect changes in the value of the securities loaned and will also reflect the receipt of interest, through investment of cash

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collateral by the Fund or a fee. If the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, the lender may not be able to recover the securities loaned or gain access to the collateral. These delays and costs could be greater for foreign securities. If the lender is not able to recover the securities loaned, the lender may sell the collateral and purchase a replacement investment in the market. The value of the collateral could decrease below the value of the replacement investment by the time the replacement investment is purchased.

Loans and Other Direct Indebtedness. Loans and other direct indebtedness are interests in amounts owed by corporations, governmental or other borrowers to lenders or lending syndicates (loans and loan participations), to suppliers of goods and services (trade claims and other receivables), or to other parties. Some loans may be unsecured in part or in full. Loans may be in default at the time of purchase. Loans that are fully secured should protect the purchaser to a greater extent than unsecured loans in the event of nonpayment of scheduled interest or principal. However, there can be no assurance that the liquidation of collateral acquired in connection with the default of a secured loan would satisfy the borrower’s obligation, or that such collateral could be liquidated.

Loans generally are made to finance internal growth, mergers, acquisitions, stock repurchases, leveraged buy-outs or other corporate activities. Such loans typically are originated, negotiated and structured by a syndicate of lenders represented by an agent lender that has negotiated and structured the loan and that is responsible for collecting interest and principal payments and other amounts due on behalf of all of the lenders in the syndicate, and for enforcing the lenders’ rights against the borrower. Typically, the agent is given broad discretion in monitoring the borrower’s performance and is obligated to use the same care it would use in the management of its own property. Upon an event of default, the agent typically will enforce the loan agreement after instruction from the lenders. The borrower compensates the agent for these services. This compensation may include special fees paid when the loan is structured or funded and other fees paid on a continuing basis. The typical practice of an agent or a lender to rely exclusively or primarily on reports from the borrower involves a risk of fraud by the borrower.

If an agent becomes insolvent, or has a receiver, conservator or similar official appointed for it by an appropriate authority, or if it becomes a debtor in a bankruptcy proceeding, the agent’s appointment may be terminated, and a successor agent typically may be appointed by the lenders. If an appropriate authority determines that assets held by the agent for the benefit of lenders or purchasers of loans are subject to the claims of the agent’s general or secured creditors, then such lenders or purchasers might incur certain costs and delays

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in realizing payment on a loan or suffer a loss of principal and/or interest. Furthermore, in the event of the borrower’s bankruptcy or insolvency, the borrower’s obligation to repay a loan may be subject to certain defenses that the borrower can assert as a result of improper conduct by the agent.

Loans may be acquired by participating directly in a lending syndicate as a lender. Alternatively, loans or an interest in loans may be acquired by novation, by assignment or by participation from members of the lending syndicate or from other participants. In a novation or an assignment, the acquirer assumes all of the rights of the lender in the loan or of the participant in the participants’ portion of the loan and, in the case of a novation or an assignment from a member of the lending syndicate, becomes a party of record with respect to the loan. In a participation, the acquirer purchases a portion of the lender’s or the participants’ interest in the loan, but has no direct contractual relationship with the borrower. An investment in a loan by participation gives rise to several risks. The acquirer must rely on another party not only for the enforcement of the acquirer’s rights against the borrower, but also for the receipt and processing of principal, interest or other payments due under the loan and may be subject to the credit risk of the other party in addition to the borrower. The acquirer may be subject to delays, expenses, and risks that are greater than those that would be involved if the acquirer could enforce its rights directly against the borrower. In addition, under the terms of a participation agreement, the acquirer may be regarded as a creditor of the seller of the participation interest (rather than of the borrower), so that the acquirer also may be subject to the risk that such seller could become insolvent. A participation agreement also may limit the rights of the acquirer to vote on changes that may be made to the underlying loan agreement, such as waiving a breach of a covenant.

Direct indebtedness includes trade or other claims against companies, which generally represent monies owed by such companies to suppliers of goods or services. Such claims may be purchased when such companies are in default.

The ability to receive payments of principal and interest on loans and other direct indebtedness will depend primarily on the financial condition of the borrower. Because an acquirer may be required to rely on another party to collect and to pass on to it amounts payable with respect to the loan or other direct indebtedness and to enforce the acquirer’s rights under the loan or other direct indebtedness, an insolvency, bankruptcy or reorganization of such other party may delay or prevent the acquirer from receiving such amounts. The highly leveraged nature of many loans and other direct indebtedness may make such loans and other direct indebtedness especially vulnerable to adverse changes in economic or market conditions.

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Revolving credit facilities and other standby financing commitments obligate the purchaser to fund additional cash on a certain date or on demand. A revolving credit facility differs from other types of financing commitments in that as the borrower repays the loan, an amount equal to the repayment may be borrowed again during the term of the revolving credit facility. These commitments may have the effect of requiring a purchaser to increase its investment in a company at a time when the purchaser might not otherwise decide to do so (including at a time when the company’s financial condition makes it unlikely that such amounts will be repaid).

Floating rate loans generally are subject to legal or contractual restrictions on resale. Floating rate loans currently are not listed on any securities exchange or automatic quotation system. As a result, no active market may exist for some floating rate loans, and to the extent a secondary market exists for other floating rate loans, such market may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods. Additionally, the supply of floating rate loans may be limited from time to time due to a lack of sellers in the market for existing floating rate loans or to the number of new floating rate loans currently being issued. As a result, the floating rate loans available for purchase may be of lower quality or may have a higher price.

With respect to its management of investments in bank loans, MFS will normally seek to avoid receiving material, non-public information (“MNPI”) about the issuers of bank loans being considered for acquisition by the Fund or held in the Fund’s portfolio. In many instances, borrowers may offer to furnish MNPI to prospective investors, and to holders, of the issuer’s loans. MFS’ decision not to receive MNPI may place MFS at a disadvantage relative to other investors in loans (which could have an adverse effect on the price the Fund pays or receives when buying or selling loans). Also, in instances where holders of loans are asked to grant amendments, waivers or consent, MFS’ ability to assess their significance or desirability may be adversely affected. For these and other reasons, it is possible that MFS’ decision not to receive MNPI under normal circumstances could adversely affect the Fund’s investment performance.

Notwithstanding its intention generally not to receive MNPI with respect to its management of investments in loans, MFS may from time to time come into possession of MNPI about the issuers of loans that may be held in the Fund’s portfolio. Possession of such information may in some instances occur despite MFS’ efforts to avoid such possession, but in other instances MFS may choose to receive such information (for example, in connection with participation in a creditors’ committee with respect to a financially distressed issuer). As, and to the extent, required by applicable law, MFS’ ability to trade in these loans for

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the account of the Fund could potentially be limited by its possession of such information. Such limitations on MFS’ ability to trade could have an adverse effect on the Fund by, for example, preventing the Fund from selling a loan that is experiencing a material decline in value. In some instances, these trading restrictions could continue in effect for a substantial period of time.

Lower Quality Debt Instruments. Lower quality debt instruments, commonly referred to as “high yield securities” or “junk bonds,” are considered speculative with respect to the issuer’s continuing ability to meet principal and interest payments and, while generally expected to provide greater income than investments in higher quality debt instruments, will involve greater risk of principal and income (including the possibility of default or bankruptcy of the issuers of such instruments) and may involve greater volatility of price (especially during periods of economic uncertainty or change) than higher quality debt instruments. In addition, because yields vary over time, no specific level of income can ever be assured. These lower quality debt instruments generally tend to reflect economic changes (and the outlook for economic growth), short-term corporate and industry developments and the market’s perception of their credit quality to a greater extent than higher quality debt instruments, which react primarily to fluctuations in the general level of interest rates (although these lower quality debt instruments are also affected by changes in interest rates). In the past, economic downturns or an increase in interest rates have, under certain circumstances, resulted in a higher incidence of default by the issuers of these instruments and may do so in the future, especially in the case of highly leveraged issuers. The prices for these instruments may be affected by legislative and regulatory developments. The market for these lower quality debt instruments may be less liquid than the market for investment grade debt instruments. Furthermore, the liquidity of these lower quality debt instruments may be affected by the market’s perception of their credit quality.

Instruments in the lowest tier of investment-grade debt instruments, while normally exhibiting adequate protection parameters, have speculative characteristics and changes in economic conditions or other circumstances are more likely to lead to a weakened capacity to make principal and interest payments than in the case of higher grade securities.

See Appendix H for a description of bond ratings.

Money Market Instruments. Money market instruments, or short-term debt instruments, consist of obligations such as commercial paper, bank obligations (e.g., certificates of deposit and bankers’ acceptances), repurchase agreements, and various government obligations, such as Treasury bills. Money market instruments may be structured to be, or may employ a trust or other form so

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that they are, eligible investments for money market funds. For example, put features can be used to modify the maturity of a security or interest rate adjustment features can be used to enhance price stability. If a structure fails to function as intended, adverse tax or investment consequences may result. Neither the Internal Revenue Service (IRS) nor any other regulatory authority has ruled definitively on certain legal issues presented by certain structured securities. Future tax or other regulatory determinations could adversely affect the value, liquidity, or tax treatment of the income received from these securities. Commercial paper is a money market instrument issued by banks or companies to raise money for short-term purposes. Unlike some other debt obligations, commercial paper is typically unsecured. Commercial paper may be issued as an asset-backed security.

Mortgage-Backed Securities. Mortgage-backed securities are securities that represent direct or indirect participation in, or are collateralized by and payable from, mortgage loans secured by real property or instruments derived from such loans. Mortgage-backed securities are backed by different types of mortgages, including commercial and residential properties and reverse mortgages. Mortgage-backed securities include various types of securities such as pass-throughs, stripped mortgage-backed securities, and collateralized mortgage obligations. There are a wide variety of mortgage types underlying these securities, including mortgage instruments whose principal or interest payments may vary or whose terms to maturity may be shorter than customary.

Mortgage-backed securities represent interests in pools of mortgage loans assembled for sale to investors by various governmental agencies, such as the Government National Mortgage Association (GNMA), by government-related organizations, such as the Federal National Mortgage Association (FNMA) and the Federal Home Loan Mortgage Corporation (FHLMC), and by private issuers, such as commercial banks, savings and loan institutions and mortgage companies. Government mortgage-backed securities are backed by the full faith and credit of the United States as to payment of principal and interest. GNMA, the principal U.S. guarantor of these securities, is a wholly-owned U.S. government corporation within the Department of Housing and Urban Development. Government-related mortgage-backed securities are not backed by the full faith and credit of the United States. Issuers of government-related mortgage-backed securities include FNMA and FHLMC. FNMA is a congressionally chartered corporation subject to general regulation by the Secretary of Housing and Urban Development.

Pass-through securities issued by FNMA are guaranteed as to timely payment of principal and interest by FNMA. FHLMC is a stockholder-owned government-sponsored enterprise established by Congress. Participation certificates

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representing interests in mortgages from FHLMC’s national portfolio are guaranteed as to the timely payment of interest and principal by FHLMC.

Private mortgage-backed securities represent interest in pass-through pools consisting of residential or commercial mortgage loans created by non-government issuers, such as commercial banks and savings and loan associations and private mortgage companies. Private mortgage-backed securities may be subject to greater credit risk and be more volatile than government or government-related mortgage-backed securities. In addition, private mortgage-backed securities may be less liquid than government or government-related mortgage-backed securities.

Private, government, or government-related entities may create mortgage loan pools offering pass-through investments in addition to those described above. Interests in pools of mortgage-related securities differ from other forms of debt instruments, which normally provide for periodic payment of interest in fixed amounts with principal payments at maturity or specified call dates. Instead, these securities typically provide a monthly payment which consists of both interest and principal payments. In effect, these payments generally are a “pass-through” of the monthly payments made by the individual borrowers on their residential or commercial loans, net of any fees paid to the issuer or guarantor of such securities. Additional payments are caused by repayments of principal resulting from the sale of the underlying property, refinancing or foreclosure, net of fees or costs incurred.

Mortgage-backed securities are often subject to more rapid repayment than their stated maturity date would indicate as a result of the pass-through of prepayments of principal on the underlying loans. Prepayments of principal by mortgagors or mortgage foreclosures shorten the term of the mortgage pool underlying the mortgage-backed security. The occurrence of prepayments is a function of several factors, including interest rates, general economic conditions, the location of the mortgaged property, the age of the mortgage or other underlying obligations, and other social and demographic conditions. Because prepayment rates of individual mortgage pools vary widely, the average life of a particular pool is difficult to predict. The rate of principal payments for a reverse mortgage-backed security depends on a variety of economic, geographic, social, and other factors, including interest rates and borrower mortality. Reverse mortgage-backed securities may respond differently to economic, geographic, social, and other factors than other mortgage-backed securities. A Fund’s ability to maintain positions in mortgage-backed securities is affected by the reductions in the principal amount of such securities resulting from prepayments. The values of mortgage-backed securities vary with changes in market interest rates generally and the differentials in yields among various

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kinds of U.S. government securities, mortgage-backed securities, and asset-backed securities. In periods of rising interest rates, the rate of prepayment tends to decrease, thereby lengthening the average life of a pool of mortgages supporting a mortgage-backed security. Conversely, in periods of falling interest rates, the rate of prepayment tends to increase thereby shortening the average life of such a pool. Because prepayments of principal generally occur when interest rates are declining, an investor generally has to reinvest the proceeds of such prepayments at lower interest rates than those at which its assets were previously invested. Therefore, mortgage-backed securities typically have less potential for capital appreciation in periods of falling interest rates than other income-bearing securities of comparable maturity.

Collateralized mortgage obligations (CMOs) are mortgage-backed securities that are collateralized by whole loan mortgages or mortgage pass-through securities. The bonds issued in a CMO transaction are divided into groups, and each group of bonds is referred to as a “tranche.” Under the traditional CMO structure, the cash flows generated by the mortgages or mortgage pass-through securities in the collateral pool are used to first pay interest and then pay principal to the CMO bondholders. The bonds issued under a traditional CMO structure are retired sequentially as opposed to the pro-rata return of principal found in traditional pass-through obligations. Subject to the various provisions of individual CMO issues, the cash flow generated by the underlying collateral (to the extent it exceeds the amount required to pay the stated interest) is used to retire the bonds. Under a CMO structure, the repayment of principal among the different tranches is prioritized in accordance with the terms of the particular CMO issuance. The “fastest-pay” tranches of bonds, as specified in the prospectus for the issuance, would initially receive all principal payments. When those tranches of bonds are retired, the next tranche, or tranches, in the sequence, as specified in the prospectus, receive all of the principal payments until they are retired. The sequential retirement of bond groups continues until the last tranche is retired. Accordingly, the CMO structure allows the issuer to use cash flows of long maturity, monthly-pay collateral to formulate securities with short, intermediate, and long final maturities, as well as varied expected average lives and risk characteristics. In recent years, new types of CMO tranches have evolved. These include floating rate CMOs, parallel pay CMOs planned amortization classes, accrual bonds and CMO residuals. These newer structures affect the amount and timing of principal and interest received by each tranche from the underlying collateral. Under certain of these new structures, given classes of CMOs have priority over others with respect to the receipt of prepayments on the mortgages. Therefore, depending on the type of CMOs in which a Fund invests, the investment may be subject to a greater or lesser risk of prepayment than other types of mortgage-backed securities.

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A primary risk of CMOs is the uncertainty of the timing of cash flows that results from the rate of prepayments on the underlying mortgages serving as collateral and from the structure of the particular CMO transaction (that is, the priority of the individual tranches). An increase or decrease in prepayment rates (resulting from a decrease or increase in mortgage interest rates) will affect the yield, average life, and price of CMOs. The prices of certain CMOs, depending on their structure and the rate of prepayments, can be volatile. Some CMOs may also not be as liquid as other securities.

Commercial mortgage-backed securities (CMBS) are a type of mortgage-backed security that are collateralized by a pool of commercial mortgage loans. The bonds issued in a CMBS transaction are divided into groups, and each group of bonds is referred to as a “tranche.” Under a typical CMBS structure, the repayment of principal among the different tranches is prioritized in accordance with the terms of the particular CMBS issuance. The “fastest-pay” tranches of bonds, as specified in the prospectus for the issuance, would initially receive all principal payments. When those tranches of bonds are retired, the next tranche, or tranches, in the sequence, as specified in the prospectus, receive all of the principal payments until they are retired. The sequential retirement of bond groups continues until the last tranche is retired. Accordingly, the CMBS structure allows the issuer to use cash flows of long maturity, monthly-pay collateral to formulate securities with short, intermediate, and long final maturities. The value of CMBS depend on the cash flow and volatility of the commercial loans, the volatility and reliability of cash flows associated with the commercial properties; the type, quality, and competitiveness of the commercial properties; the experience, reputation and capital resources of the borrower and the manager; the location of the commercial properties; the quality of the tenants; and the terms of the loan agreements.

Stripped mortgage-backed securities (SMBSs) are derivative multi-class mortgage-backed securities. SMBSs may be issued by agencies or instrumentalities of the U.S. government, or by private originators of, or investors in, mortgage loans, including savings and loan associations, mortgage banks, commercial banks, investment banks, and special purpose entities formed or sponsored by any of the foregoing. SMBSs may be less liquid than other types of mortgage-backed securities.

SMBSs are usually structured with two classes that receive different proportions of the interest and principal distributions on a pool of mortgage assets. A common type of SMBS will have one class receiving some of the interest and most of the principal from the mortgage assets, while the other class will receive most of the interest and the remainder of the principal. In the most extreme case, one class will receive all of the interest (the interest-only or “IO” class),

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while the other class will receive all of the principal (the principal-only or “PO” class). The price and yield-to-maturity on an IO class is extremely sensitive to the rate of principal payments (including prepayments) on the related underlying mortgage assets, and a rapid rate of principal payments may have a material adverse effect on a Fund’s yield to maturity from these securities. If the underlying mortgage assets experience greater than anticipated prepayments of principal, a Fund may fail to recoup some or all of its initial investment in these securities, even if the security is in one of the highest rating categories. The mortgages underlying these securities may be alternative mortgage instruments, that is, mortgage instruments whose principal or interest payments may vary or whose terms to maturity may be shorter than customary.

Mortgage “Dollar Roll” Transactions. In mortgage “dollar roll” transactions, the investor sells mortgage-backed securities for delivery in the future and simultaneously contracts to repurchase substantially similar securities on a specified future date. During the roll period, the investor foregoes principal and interest paid on the mortgage-backed securities. The lost interest is compensated by the difference between the current sales price and the lower price for the future purchase (often referred to as the “drop”) as well as by the interest earned on, and gains from, the investment of the cash proceeds of the initial sale. A commitment fee may also be received for participation in such transaction.

If the income and capital gains from the investment of the cash from the initial sale do not exceed the income, capital appreciation and gain or loss that would have been realized on the securities sold as part of the dollar roll, the use of this technique will result in a lower return than would have been realized without the use of the dollar rolls. Dollar roll transactions involve the risk that the market value of the securities that are required to be purchased in the future may decline below the agreed upon repurchase price of those securities. If the party to whom the securities are sold becomes insolvent, the right to purchase or repurchase securities may be restricted. Successful use of mortgage dollar rolls may depend upon the investor’s ability to correctly predict interest rates and prepayments.

A dollar roll can be viewed as a borrowing. If a Fund makes additional investments while a dollar roll is outstanding, this may be considered a form of leverage.

Municipal Instruments. Debt instruments issued by or on behalf of states, territories and possessions of the United States and the District of Columbia and their political subdivisions, agencies or instrumentalities, are known as “municipal instruments.” Generally, interest received on municipal instruments is exempt from federal income tax. The tax-exempt nature of the interest on a municipal instrument is generally the subject of a bond counsel opinion

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delivered in connection with the issuance of the instrument. There is no assurance that the IRS will agree with bond counsel’s opinion that such interest is tax-exempt or that the interest payments on such municipal instruments will continue to be tax exempt for the life of the municipal instrument. Issuers or other parties generally enter into covenants requiring continuing compliance with federal tax requirements to preserve the tax-free status of interest payments over the life of the municipal instrument. If at any time the covenants are not complied with, or if the IRS otherwise determines that the issuer did not comply with relevant tax requirements, interest payments from a municipal instrument could become federally taxable, possibly retroactively to the date the municipal instrument was issued and an investor may need to file an amended income tax return. Certain types of structured securities are designed so that tax exempt interest from municipal instruments held by the underlying entity will pass through to the holders of the structured security. There is no assurance that the IRS will agree that such interest is tax exempt.

The value of municipal instruments can be affected by changes in their actual or perceived credit quality. The credit quality of municipal instruments can be affected by, among other things, the financial condition of the issuer or guarantor, the issuer’s future borrowing plans and sources of revenue, the economic feasibility of the revenue bond project or general borrowing purpose, political or economic developments in the region where the instrument is issued and the liquidity of the security. Municipal instruments generally trade in the over-the-counter market.

General obligation bonds are backed by the issuer’s pledge of its full faith and credit and taxing power for the repayment of principal and the payment of interest. Issuers of general obligation bonds include states, counties, cities, towns, and regional districts. The proceeds of these obligations are used to fund a wide range of public projects, including construction or improvement of schools, highways and roads, and water and sewer systems. The rate of taxes that can be levied for the payment of debt service on these bonds may be limited. Additionally, there may be limits as to the rate or amount of special assessments or taxes that can be levied to meet these obligations.

Some general obligation bonds are backed by both a pledge of a specific revenue source, such as a special assessment or tax and an issuer’s pledge of its full faith and credit and taxing power. Debt service from these general obligation bonds is typically paid first from the specific revenue source and second, if the specific revenue source is insufficient, from the general taxing power.

Revenue bonds are generally backed by the net revenues derived from a particular facility, group of facilities, or, in some cases, the proceeds of a special excise tax or other specific revenue source, such as a state’s or local

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government’s proportionate share of the payments from the Tobacco Master Settlement Agreement. Revenue bonds are issued to finance a wide variety of capital projects. Examples include electric, gas, water and sewer systems; highways, bridges, and tunnels; port and airport facilities; colleges and universities; and hospitals. Industrial development bonds, a type of revenue bond, are issued by or on behalf of public authorities to raise money to finance various privately operated facilities for a variety of purposes, including economic development, solid waste disposal, transportation, and pollution control. Although the principal security for revenue bonds is typically the revenues of the specific facility, project, company or system, many revenue bonds are secured by additional collateral in the form of a mortgage on the real estate comprising a specific facility, project or system, a lien on receivables and personal property, as well as the pledge of various reserve funds available to fund debt service, working capital, capital expenditures or other needs. Net revenues and other security pledged may be insufficient to pay principal and interest due which will cause the price of the bonds to decline. In some cases, revenue bonds issued by an authority are backed by a revenue stream unrelated to the issuer, such as a hotel occupancy tax, a sales tax, or a special assessment. In these cases, the ability of the authority to pay debt service is solely dependent on the revenue stream generated by the special tax. Furthermore, the taxes supporting such issues may be subject to legal limitations as to rate or amount.

Municipal insurance policies typically insure, subject to the satisfaction of the policy conditions, timely and scheduled payment of all principal and interest due on the underlying municipal instruments. The insurance may be obtained by either (i) the issuer at the time the municipal instrument is issued, commonly referred to as primary market insurance or (ii) another party after the municipal instrument has been issued, commonly referred to as secondary market insurance. The financial strength of the companies issuing the bond insurance can vary.

In general, municipal insurance does not insure any risk other than nonpayment. Municipal insurance does not insure against market fluctuations which affect the price of a security. In addition, a municipal insurance policy will not insure (i) the payment of regularly scheduled debt service payments until maturity if an issuer redeems the municipal bonds prior to maturity in accordance with the call provisions of the municipal instrument; (ii) over the loss of prepayment or other acceleration payment which at any time may become due in respect of any instrument (except for a mandatory sinking fund redemption); (iii) the payment of a prepayment or acceleration premium; or (iv) nonpayment of principal or interest caused by negligence or bankruptcy of the paying agent. A municipal insurance policy often reserves to the insurer the exclusive right to accelerate the instruments upon a payment default.

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Because a significant portion of the municipal instruments issued and outstanding are insured by a small number of insurance companies, an event involving one or more of these insurance companies could have a significant adverse effect on the value of the securities insured by that insurance company and on the municipal market as a whole.

The various insurance companies providing primary and secondary market insurance policies for municipal instruments are described below. Ratings reflect each respective rating agency’s assessment of the creditworthiness of an insurer and the insurer’s ability to pay claims on its insurance policies at the time of the assessment.

Ambac Assurance Corp. (AMBAC), a wholly owned subsidiary of Ambac Financial Group, Inc., is a guarantor of public finance and structured finance obligations. As of May 8, 2009, Ambac has earned “Baa1” ratings from Moody’s Investors Service, Inc. and “A” ratings from Standard & Poor’s Ratings Services.

Assured Guaranty Insurance Co. (ASSD GTY) is a provider of financial guaranty insurance and reinsurance to the U.S. and global capital markets. As of May 8, 2009, Assured Guaranty has earned “Aa2” ratings from Moody’s Investors Services, Inc., “AAA” ratings from Standard & Poor’s Ratings Services, and “AA” ratings from Fitch, Inc.

Berkshire Hathaway Assurance Company (BHAC) guarantees interest and principal on debt issued by U.S. states, cities and towns. As of May 8, 2009, BHAC has earned “Aa1” ratings from Moody’s Investors Services, Inc. and “AAA” ratings from Standard & Poor’s Ratings Services.

CIFG Assurance North America (CIFG) provides insurance for investment grade transactions in the structured finance, public finance and project finance markets in the U.S. and Europe. As of May 8, 2009, CIFG has earned “Ba3” ratings from Moody’s Investors Services, Inc., and “BB” ratings from Standard & Poor’s Ratings Services.

Financial Guaranty Insurance Co. (FGIC) is a provider of financial guaranties for a variety of debt securities. As of May 8, 2009, FGIC is not rated by any of the ratings agencies.

Financial Security Assurance Inc. (FSA) provides financial guaranty insurance for a broad range of financings, including municipal bonds and loans. As of May 8, 2009, FSA has earned “Aa3” ratings from Moody’s Investors Services, Inc., “AAA” ratings from Standard & Poor’s Ratings Services, and “AAA” ratings from Fitch, Inc.

Government National Mortgage Assn. (GNMA) offers mortgage-backed securities carrying the full faith and credit guaranty of the United States

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government. As of May 8, 2009, GNMA has earned “Aaa” ratings from Moody’s Investors Services, Inc., “AAA” ratings from Standard & Poor’s Ratings Services, and “AAA” ratings from Fitch, Inc.

MBIA Insurance Corp. (MBIA) is a financial guarantor and provider of specialized financial services. As of May 8, 2009, MBIA has earned “Baa1” ratings from Moody’s Investors Services, Inc. and “AA-” ratings from Standard & Poor’s Ratings Services.

Permanent School Fund (PSF) was created by the Texas Legislature as a bond guarantee program for the benefit of Texas public schools. As of May 8, 2009, PSF has earned “Aaa” ratings from Moody’s Investors Services, Inc., “AAA” ratings from Standard & Poor’s Ratings Services, and “AAA” ratings from Fitch, Inc.

Syncora Guarantee, formally known as XL Capital Insurance Co. (XLCA) is a provider of global insurance and reinsurance coverage to industrial, commercial and professional service firms, insurance companies, and other enterprises on a worldwide basis. As of May 8, 2009, Syncora has earned “Ca” ratings from Moody’s Investors Services, Inc. and “R” ratings from Standard & Poor’s Ratings Services.

Federal Housing Administration (FHA) is a federal agency that provides mortgage insurance on loans made by FHA-approved lenders throughout the United States and its territories.

Federal National Mortgage Assn. (FNMA) is a financial services company serving the American home mortgage industry. Fannie Mae offers banks and other mortgage lenders financing, credit guarantees, technology and services so lenders can make more home loans to more consumers.

Connie Lee Insurance Co. (CONNIE LEE) was acquired by Ambac Assurance Corp in 1997, thus Connie Lee rated bonds carry the ratings of Ambac insured bonds.

Radian Asset Assurance, Inc. (RADIAN) provides financial guaranty insurance and reinsurance to US and international issuers of municipal bonds, asset-backed securities and structured finance transactions. As of May 8, 2009, RADIAN has earned “Ba1” ratings from Moody’s Investors Services, Inc. and “BBB-” ratings from Standard & Poor’s Ratings Services.

ACA Financial Guaranty Corp. (ACA) provides financial guaranty insurance on municipal and other public finance bonds that guarantee to the investor the timely payment of interest and principal on such obligations. As of May 8, 2009, ACA is no longer rated by any of the Ratings Agencies.

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Education. In general, there are two types of education-related bonds: (i) those issued to finance projects for public and private colleges and universities, charter schools and private schools, and (ii) those representing pooled interests in student loans. Bonds issued to supply educational institutions with funding are subject to many risks, including the risks of unanticipated revenue decline, primarily the result of decreasing student enrollment, decreasing state and federal funding, or a change in general economic conditions. Additionally, higher than anticipated costs associated with salaries, utilities, insurance or other general expenses could impair the ability of a borrower to make annual debt service payments. Student loan revenue bonds are generally offered by state (or substate) authorities or commissions and are backed by pools of student loans. Underlying student loans may be guaranteed by state guarantee agencies and may be subject to reimbursement by the United States Department of Education through its guaranteed student loan program. Others may be private, uninsured loans made to parents or students which may be supported by reserves or other forms of credit enhancement. Recoveries of principal due to loan defaults may be applied to redemption of bonds or may be used to re-lend, depending on program latitude and demand for loans. Cash flows supporting student loan revenue bonds are impacted by numerous factors, including the rate of student loan defaults, seasoning of the loan portfolio, and student repayment deferral periods of forbearance. Other risks associated with student loan revenue bonds include potential changes in federal legislation regarding student loan revenue bonds, state guarantee agency reimbursement and continued federal interest and other program subsidies currently in effect.

Electric Utilities. The electric utilities industry has been experiencing increased competitive pressures. Federal and state legislation in recent years has been moving the industry toward opening transmission access to any electricity supplier, although it is not presently known to what extent competition will evolve. Other risks include: (a) the availability and cost of fuel, (b) the availability and cost of capital, (c) the effects of conservation on energy demand, (d) the effects of rapidly changing environmental, safety, and licensing requirements, and other federal, state, and local regulations, (e) timely and sufficient rate increases thereby assisting utilities in recovering increasing energy costs, and (f) opposition to nuclear power.

Health Care. The health care industry is subject to regulatory action by a number of governmental agencies, including federal, state, and local governmental agencies. A major source of revenues for the health care industry is payments from the Medicare and Medicaid programs. As a result, the industry is sensitive to legislative changes and reductions in governmental spending for such programs. A second major source of revenues for the health care industry is payments from private insurance companies and health maintenance

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organizations. As such, any changes to and reductions in reimbursement rates from these entities for services provided could be detrimental to the revenues of the providers. Numerous other factors may affect the industry, such as general and local economic conditions; demand for services; expenses (including for example, labor, malpractice insurance premiums and pharmaceutical products); and competition among health care providers. In the future, the following factors may adversely affect health care facility operations: adoption of legislation proposing a national health insurance program; other state or local health care reform measures; medical and technological advances which dramatically alter the need for health services or the way in which such services are delivered; changes in medical coverage which alter the traditional fee-for-service revenue stream; and efforts by employers, insurers, and governmental agencies to reduce the costs of health insurance and health care services.

Housing. Housing revenue bonds typically are issued by a state, county, or local housing authority and are secured by the revenues of mortgages originated by the authority using the proceeds of the bond issue. These bonds may be used to make mortgage loans for single-family housing, multi-family housing, or a combination of the two. Because of the impossibility of precisely predicting demand for mortgages from the proceeds of such an issue, there is a risk that the proceeds of the issue will be in excess of demand, which would result in early retirement of the bonds by the issuer. Moreover, such housing revenue bonds depend for their repayment upon the cash flow from the underlying mortgages, which cannot be precisely predicted when the bonds are issued. Any difference in the actual cash flow from such mortgages from the assumed cash flow could have an adverse impact upon the ability of the issuer to make scheduled payments of principal and interest on the bonds, or could result in early retirement of the bonds. Additionally, such bonds depend in part for scheduled payments of principal and interest upon reserve funds established from the proceeds of the bonds, assuming certain rates of return on investment of such reserve funds. If the assumed rates of return are not realized because of changes in interest rate levels or for other reasons, the actual cash flow for scheduled payments of principal and interest on the bonds may be inadequate. The financing of multi-family housing projects is affected by a variety of factors which may impact the borrower’s ability to pay debt service and may impair the value of the collateral securing the bonds, if any. These factors include satisfactory completion of construction within cost constraints, the achievement and maintenance of a sufficient level of occupancy, sound management of the developments, timely and adequate increases in rents to cover increases in operating expenses, including taxes, utility rates and maintenance costs, changes in applicable laws and governmental regulations and social and economic trends. Some authorities provide additional security for the bonds in

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the form of insurance, subsidies, additional collateral, or state pledges (without obligation) to make up deficiencies.

Transportation. Transportation debt may be issued to finance the construction of airports, toll roads, highways, or other transit facilities. Airport bonds are dependent on the economic conditions of the airport’s service area and may be affected by the business strategies and fortunes of specific airlines. They may also be subject to competition from other airports and modes of transportation. Air traffic generally follows broader economic trends and is also affected by the price and availability of fuel. Toll road bonds are also affected by the cost and availability of fuel as well as toll levels, the presence of competing roads and the general economic health of an area. Fuel costs, transportation taxes and fees, and availability of fuel also affect other transportation-related securities, as do the presence of alternate forms of transportation, such as public transportation.

Tobacco Settlement Revenue Bonds. Tobacco settlement revenue bonds are secured by a single source of revenue – a state or jurisdiction’s proportionate share of periodic payments made by tobacco companies under the Master Settlement Agreement (the “MSA”) entered into by participating cigarette manufacturers, 46 states, and other jurisdictions in November of 1998 in settlement of certain smoking-related litigation. Annual payments on the bonds are dependent on the receipt by the issuer of future settlement payments under the MSA. These annual payments are subject to numerous adjustments. The actual amount of future settlement payments depends on annual domestic cigarette shipments, inflation, market share gains by non-participating cigarette manufacturers, and other factors. MSA adjustments may cause bonds to be repaid faster or slower than originally projected. Tobacco bonds are subject to additional risks, including the risk that cigarette consumption declines, that a tobacco company defaults on its obligation to make payments to the state or that the MSA or state legislation enacted pursuant to the MSA is void or unenforceable.

Water and Sewer. Water and sewer revenue bonds are generally secured by the fees charged to each user of the service. The issuers of water and sewer revenue bonds generally enjoy a monopoly status and latitude in their ability to raise rates. However, lack of water supply due to insufficient rain, run-off, or snow pack can be a concern and has led to past defaults. Further, public resistance to rate increases, declining numbers of customers in a particular locale, costly environmental litigation, and Federal environmental mandates are challenges faced by issuers of water and sewer bonds.

Municipal Lease Obligations. Municipal lease obligations and participations in municipal leases are undivided interests in a portion of an obligation in the form of a lease or installment purchase or conditional sales contract which is issued by a state, local government, or a municipal financing corporation to

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acquire land, equipment, and/or facilities (collectively hereinafter referred to as “lease obligations”). Generally lease obligations do not constitute general obligations of the municipality for which the municipality’s taxing power is pledged. Instead, a lease obligation is ordinarily backed by the municipality’s covenant to budget for, appropriate, and make the payments due under the lease obligation. As a result of this structure, municipal lease obligations are generally not subject to state constitutional debt limitations or other statutory requirements that may apply to other municipal securities.

Lease obligations may contain “non-appropriation” clauses which provide that the municipality has no obligation to make lease or installment purchase payments in future years unless money is appropriated for that purpose on a yearly basis. If the municipality does not appropriate in its budget enough to cover the payments on the lease obligation, the lessor may have the right to repossess and relet the property to another party. Depending on the property subject to the lease, the value of the property may not be sufficient to cover the debt.

In addition to the risk of “non-appropriation,” municipal lease securities may not have as highly liquid a market as conventional municipal bonds. Furthermore, municipal lease obligations have the same risk characteristics as Municipal Instruments do generally.

Options. An option is a contract which conveys the right, but not the obligation, to purchase (in the case of a call option) or sell (in the case of a put option) a specific amount or value of a particular underlying interest at a specific price (called the “exercise” or “strike” price) at one or more specific times before the option expires. The underlying interest of an option contract can be a security, currency, index, future, swap, commodity, or other type of financial instrument. The seller of an option is called an option writer. The purchase price of an option is called the premium. The potential loss to an option purchaser is limited to the amount of the premium plus transaction costs. This will be the case, for example, if the option is held and not exercised prior to its expiration date.

Options can be traded either through established exchanges (“exchange traded options”) or privately negotiated transactions (over-the-counter or “OTC options”). Exchange traded options are standardized with respect to, among other things, the underlying interest, expiration date, contract size and strike price. The terms of OTC options are generally negotiated by the parties to the option contract which allows the parties greater flexibility in customizing the agreement, but OTC options are generally less liquid than exchange traded options.

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All option contracts involve credit risk if the counterparty to the option contract fails to perform. Credit risk is low in exchange traded options because the performance of the contract by the counterparty is backed by the clearing agency for the exchange on which the options are traded. The credit risk in OTC options is dependent on the credit worthiness of the individual counterparty to the contract and may be greater than the credit risk associated with exchange traded options.

When purchasing a put option, the purchaser obtains the right (but not the obligation) to sell a specific amount or value of a particular interest to the option writer at a fixed strike price. In return for this right, the purchaser pays the option premium. The purchaser of a typical put option can expect to realize a gain if the price of the underlying interest falls. However, if the underlying interest’s price does not fall enough to offset the cost of purchasing the option, the purchaser of a put option can expect to suffer a loss (limited to the amount of the premium, plus related transaction costs).

The purchaser of a put option may terminate its position by allowing the option to expire, exercising the option or closing out its position in the secondary market at the option’s current price, if a liquid secondary markets exists. If the option is allowed to expire, the purchaser will lose the entire premium. If the option is exercised, the purchaser would complete the sale of the underlying interest to the option writer at the strike price.

When purchasing a call option, the purchaser obtains the right (but not the obligation) to purchase a specified amount or value of a particular interest from the option writer at a fixed strike price. In return for this right, the purchaser pays the option premium. The purchaser of a typical call option can expect to realize a gain if the price of the underlying interest rises. However, if the underlying interest’s price does not rise enough to offset the cost of purchasing the option, the buyer of a call option can expect to suffer a loss (limited to the amount of the premium, plus related transaction costs).

The writer of a put or call option takes the opposite side of the transaction from the option’s purchaser. In return for receipt of the premium, the writer assumes the obligation to buy or sell (depending on whether the option is a put or a call) a specified amount or value of a particular interest at the strike price if the purchaser of the option chooses to exercise it.

Generally, an option writer sells options with the goal of obtaining the premium paid by the option purchaser. If an option sold by an option writer expires without being exercised, the writer retains the full amount of the premium. The option writer, however, has unlimited economic risk because its potential loss, except to the extent offset by the premium received when the option was

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written, is equal to the amount the option is “in-the-money” when the option is exercised. A call option is in-the-money if the value of the underlying interest exceeds the strike price of the option. A put option is in-the-money if the strike price of the option exceeds the value of the underlying interest. Generally, any profit realized by an option purchaser represents a loss for the option writer. The writer of a futures option is required to deposit and maintain initial and variation margin with respect to the option in the same manner as if the writer were entering into a futures contract.

The writer of a put option may seek to terminate a position in the put option before exercise by closing out the option in the secondary market at its current price. If the secondary market is not liquid for a put option, however, the writer must continue to be prepared to pay the strike price while the option is outstanding, regardless of price changes.

A physical delivery option gives its owner the right to receive physical delivery (if it is a call), or to make physical delivery (if it is a put) of the underlying interest when the option is exercised. A cash-settled option gives its owner the right to receive a cash payment based on the difference between a determined value of the underlying interest at the time the option is exercised and the fixed exercise price of the option. In the case of physically settled options, it may not be possible to terminate the position at any particular time or at an acceptable price. A cash-settled call conveys the right to receive a cash payment if the determined value of the underlying interest at exercise exceeds the exercise price of the option, and a cash-settled put conveys the right to receive a cash payment if the determined value of the underlying interest at exercise is less than the exercise price of the option.

Combination option positions are positions in more than one option at the same time. A spread involves being both the buyer and writer of the same type of option on the same underlying interest but different exercise prices and/or expiration dates. A straddle consists of purchasing or writing both a put and a call on the same underlying interest with the same exercise price and expiration date.

The principal factors affecting the market value of a put or call option include supply and demand, interest rates, the current market price of the underlying interest in relation to the exercise price of the option, the volatility of the underlying interest and the remaining period to the expiration date.

If a trading market in particular options were to become unavailable, investors in those options would be unable to close out their positions until trading resumes, and option writers may be faced with substantial losses if the value of the underlying interest moves adversely during that time. Lack of investor

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interest, changes in volatility, or other factors or conditions might adversely affect the liquidity, efficiency, continuity, or even the orderliness of the market for particular options. Exchanges or other facilities on which options are traded may establish limitations on options trading, may order the liquidation of positions in excess of these limitations, or may impose other sanctions that could adversely affect parties to an options transaction.

Many options, in particular OTC options, are complex and often valued based on subjective factors. Improper valuations can result in increased cash payment requirements to counterparties or a loss of value to a Fund.

Potential Conflict of Interest Risk. In managing an MFS fund-of-fund, MFS is subject to potential conflicts of interest in selecting and substituting underlying funds because it is also the adviser to the underlying funds (e.g., the management fees paid by some underlying funds are higher than the management fees paid by other underlying funds). However, MFS is legally obligated to act in the best interests of the MFS fund-of-fund when selecting and substituting underlying funds.

Preferred Stock. Preferred stock represents an equity or ownership interest in an issuer and is therefore subject to the same risks as other equity securities. Preferred stock has precedence over common stock in the event the issuer is liquidated or declares bankruptcy, but is junior to the interests of the debt instruments of the issuer. Preferred stock, unlike common stock, often has a stated dividend rate payable from the corporation’s earnings. Preferred stock dividends may be cumulative or non-cumulative, participating, or auction rate. “Cumulative” dividend provisions require all or a portion of prior unpaid dividends to be paid before dividends can be paid to the issuer’s common stock. “Participating” preferred stock may be entitled to a dividend exceeding the stated dividend in certain cases. The level of “auction rate” dividends are reset periodically through an auction process. If interest rates rise, the fixed dividend on preferred stocks may be less attractive, causing the price of such stocks to decline. Preferred stock may have mandatory sinking fund provisions, as well as provisions allowing the stock to be called or redeemed, which can limit the benefit of a decline in interest rates. The value of preferred stock is sensitive to changes in interest rates and to changes in the issuer’s credit quality.

Real Estate Related Investments. Investment in real estate related investments or derivatives whose value is based on real estate related indicators are subject to similar risks to those associated with the direct ownership of real estate and with the real estate industry in general. Real estate-related investments are affected by general, regional, and local economic conditions; fluctuations in interest rates; property tax rates, zoning laws, environmental regulations, and other governmental action; cash flow dependency; increased operating

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expenses; lack of availability of mortgage funds; losses due to natural disasters; changes in property values and rental rates; and other factors.

Real estate investment trusts (“REITs”) are pooled investment vehicles that invest primarily in income producing real estate or real estate related loans or interests. REITs are generally classified as equity REITs, mortgage REITs, or a combination of equity and mortgage REITs. Equity REITs invest most of their assets directly in real property and derive income primarily from the collection of rents. Equity REITs can also realize capital gains by selling properties that have appreciated in value. Mortgage REITs invest most of their assets in real estate mortgages and derive income from interest payments. An investor will indirectly bear its proportionate share of any expenses (such as operating expenses and advisory fees) paid by REITs in which it invests in addition to the expenses paid by the investor.

Equity REITs and similar entities formed under the laws of non-U.S. countries may be affected by changes in the value of the underlying property owned by the trusts. Mortgage REITs and similar entities formed under the laws of non-U.S. countries may be affected by default or payment problems relating to underlying mortgages, the quality of credit extended, interest rates and prepayments of the underlying mortgages. Equity and mortgage REITs are also subject to heavy cash flow dependency, borrower default, and self-liquidation.

Mortgage REITs are also subject to different combinations of prepayment, extension, interest rate and other market risks. The real estate mortgages underlying mortgage REITs are generally subject to a faster rate of principal repayments in a declining interest rate environment and to a slower rate of principal repayments in an increasing interest rate environment.

REITs could be adversely affected by failure to qualify for tax-free pass-through of income under the Internal Revenue Code of 1986, as amended, or to maintain their exemption from registration under the Investment Company Act of 1940, as amended, and similar risks may also apply to securities of entities similar to REITs formed under the laws of non-U.S. countries. In addition, a REIT may be adversely affected by changes in federal tax law, for example, by limiting their permissible businesses or investments.

Repurchase Agreements. A repurchase agreement is an agreement under which a buyer would acquire a security for a relatively short period of time (usually not more than a week) subject to the obligation of the seller to repurchase and the buyer to resell such security at a fixed time and price (representing the buyer’s cost plus interest). The buyer bears the risk of loss in the event that the other party to a repurchase agreement defaults on its obligations and the buyer is delayed or prevented from exercising its rights to

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dispose of the collateral. This risk includes the risk of procedural costs or delays in addition to a loss on the securities if their value should fall below their repurchase price.

Restricted Securities. Restricted securities are securities that are subject to legal restrictions on their re-sale. Difficulty in selling securities may result in a loss or be costly to an investor. Restricted securities generally can be sold in privately negotiated transactions, pursuant to an exemption from registration under the Securities Act of 1933, or in a registered public offering. Where registration is required, the holder of a registered security may be obligated to pay all or part of the registration expense and a considerable period may elapse between the time it decides to seek registration and the time it may be permitted to sell a security under an effective registration statement. If, during such a period, adverse market conditions were to develop, the holder might obtain a less favorable price than prevailed when it decided to seek registration of the security.

Reverse Repurchase Agreements. In a reverse repurchase agreement, an investor sells securities and receives cash proceeds, subject to its agreement to repurchase the securities at a later date for a fixed price reflecting a market rate of interest. There is a risk that the counter party to a reverse repurchase agreement will be unable or unwilling to complete the transaction as scheduled, which may result in losses to the investor. Unless the appreciation and income on assets purchased with proceeds from reverse repurchase agreements exceed the costs associated with them, the investor’s performance is lower than it otherwise would have been. A reverse repurchase agreement can be viewed as a borrowing. If a Fund makes additional investments while a reverse repurchase agreement is outstanding, this may be considered a form of leverage.

Securities of Other Investment Companies. Securities of other investment companies include shares of closed-end investment companies, unit investment trusts, exchange-traded funds, business development companies, and open-end investment companies, represent interests in professionally managed portfolios that may invest in any type of interest. Investing in other investment companies involves substantially the same risks as investing directly in the underlying interests, but involve additional expenses at the investment company-level, such as a proportionate share of portfolio management fees and operating expenses. Certain types of investment companies, such as closed-end investment companies and exchange-traded funds, trade on a stock exchange or over-the-counter at a premium or a discount to their net asset value (NAV) per share. The extent to which a Fund can invest in securities of other investment companies is limited by the Investment Company Act of 1940.

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Short Sales. A seller may make short sales that are made “against the box” and also those that are not made “against the box.” A short sale that is not made “against the box” is a transaction in which a party sells a security it does not own, in anticipation of a decline in the market value of that security. To complete such a transaction, the seller must borrow the security to make delivery to the buyer. The seller then is obligated to replace the security borrowed by purchasing it at the market price at the time of replacement. It may not be possible to liquidate or close out the short sale at any particular time or at an acceptable price. The price at such time may be more or less than the price at which the security was sold by the seller. To the extent that the seller invests the proceeds from the short sale in other securities, the seller is subject to the risks of the securities purchased with the proceeds in addition to the risks of the securities sold short. Until the security is replaced, the seller is required to repay the lender any dividends or interest which accrue during the period of the loan. To borrow the security, the seller also may be required to pay a premium, which would increase the cost of the security sold. The seller also will incur transaction costs in effecting short sales.

The seller will incur a loss as a result of the short sale if the price of the security or index increases between the date of the short sale and the date on which the seller replaces the borrowed security. Such loss may be unlimited. The seller will realize a gain if the price of the security declines between those dates. The amount of any gain will be decreased, and the amount of any loss increased, by the amount of the premium, dividends or interest the seller may be required to pay in connection with a short sale. The overall benefit to the seller will depend on how the short sale performs relative to the market price of the securities purchased with the proceeds from the short sale.

A seller may also make short sales “against the box,” i.e., when a security identical to one owned by the seller is borrowed and sold short. If the seller enters into a short sale against the box, it is required to hold securities equivalent in kind and amount to the securities sold short (or securities convertible or exchangeable into such securities) while the short sale is outstanding. The seller will incur transaction costs, including interest, in connection with opening, maintaining, and closing short sales against the box and will forgo an opportunity for capital appreciation in the security.

Sovereign Debt Obligations. Sovereign debt obligations are issued or guaranteed by foreign governments or their agencies, including debt of developing countries. Sovereign debt may be in the form of conventional securities or other types of debt instruments such as loans or loan participations. Sovereign debt of developing countries may involve a high degree of risk, and may be in default or present the risk of default.

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Governmental entities responsible for repayment of the debt may be unable or unwilling to repay principal and pay interest when due, and may require renegotiation or rescheduling of debt payments. In addition, prospects for repayment of principal and payment of interest may depend on political as well as economic factors. Although some sovereign debt, such as Brady Bonds, is collateralized by U.S. Government securities, repayment of principal and payment of interest is not guaranteed by the U.S. Government.

Structured Securities. Structured securities (also called “structured notes”) are derivative debt instruments, the interest rate or principal of which is determined by an unrelated indicator. The value of the principal of and/or interest on structured securities is determined by reference to the value of one or more underlying indicators or the difference between underlying indicators. Underlying indicators may include a security or other financial instrument, asset, currency, interest rate, credit rating, commodity, volatility measure or index. If MFS attempts to use a structured security as a hedge against, or as a substitute for, a portfolio investment, the structured security may not correlate as expected with the portfolio investment, resulting in losses to the Fund. While hedging strategies involving structured securities can reduce the risk of loss, they can also reduce the opportunity for gain or even result in losses by offsetting favorable price movements in other Fund investments.

Structured securities may also be subject to liquidity risk since the instruments are often “customized” to meet the portfolio needs of a particular investor, and therefore, the number of investors that are willing and able to buy such instruments in the secondary market may be smaller than that for more traditional debt instruments. In addition, because the purchase and sale of structured securities takes place in an over-the-counter market, structured securities are subject to the creditworthiness of the counterparty to the swap or related derivative, and their values may decline substantially if the counterparty’s creditworthiness deteriorates. If the counterparty defaults, the other party’s risk of loss consists of the net amount of payments that the non-defaulting party is contractually entitled to receive.

Swaps and Related Derivatives. A swap is an agreement between two parties pursuant to which each party agrees to make one or more payments to the other based on the value of one or more underlying indicators or the difference between underlying indicators. Underlying indicators may include a security or other financial instrument, asset, currency, interest rate, credit rating, commodity, volatility measure, or index. Swaps can be closed out by physical delivery of the underlying indicator(s) or payment of the cash settlement on settlement date, depending on the terms of the particular agreement. For example, in a typical credit default swap on a specific security, in the event of a

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credit event one party agrees to pay par on the security while the other party agrees to deliver the security. In the case of physically settled swaps, it may not be possible to close out the swap at any particular time or at an acceptable price. Other swap agreements provide for cash settlement. For example, in a typical interest rate swap, one party agrees to pay a fixed rate of interest determined by reference to a specified interest rate or index multiplied by a specified amount (the “notional amount”), while the other party agrees to pay an amount equal to a floating rate of interest determined by reference to an interest rate or index which is reset periodically and multiplied by the same notional amount. On each payment date, the obligations of parties are netted against each other, with only the net amount paid by one party to the other.

Swap agreements are typically individually negotiated and structured to provide exposure to a variety of different types of investments or market factors. Swap agreements may be entered into for hedging or non-hedging purposes. Swap agreements can take many different forms and are known by a variety of names and other types of swap agreements may be available.

Other types of over-the-counter derivatives, such as “caps,” “floors,” “collars” and options on swaps, or “swaptions,” may be entered into for the same types of hedging or non-hedging purposes as swaps. A “cap” transaction is one in which one party pays a single or periodic fixed amount and the other party pays a floating amount equal to the amount by which a specified fixed or floating rate or other indicator exceeds another rate or indicator (multiplied by a notional amount). A “floor” transaction is one in which one party pays a single or periodic fixed amount and the other party pays a floating amount equal to the excess, if any, of a specified rate or other indicator over a different rate or indicator (multiplied by a notional amount). A “collar” transaction is a combination of a cap and a floor in which one party pays the floating amount on the cap and the other party pays the floating amount on the floor. A swaption is an option to enter into a swap agreement. Like other types of options, the buyer of a swaption pays a non-refundable premium for the option and obtains the right, but not the obligation, to enter into the underlying swap on the agreed-upon terms.

The most significant factor in the performance of swaps, caps, floors, and collars is the change in the underlying price, rate, index level or other indicator that determines the amount of payments to be made under the arrangement.

If MFS attempts to use a swap or related investment as a hedge against, or as a substitute for, a portfolio investment, the swap or related derivative may not correlate as expected with the portfolio investment, resulting in losses to the Fund. While hedging strategies involving swaps and related derivatives can reduce the risk of loss, they can also reduce the opportunity for gain or even

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result in losses by offsetting favorable price movements in other Fund investments.

Swaps and related derivatives may also be subject to liquidity risk since the instruments are often “customized” to meet the portfolio needs of a particular investor, and therefore, the number of investors that are willing and able to buy such instruments in the secondary market may be smaller than that for more traditional debt instruments. The swaps market is largely unregulated. It is possible that developments in the swaps market, including potential government regulations, could adversely affect an investor’s ability to terminate its existing swap agreements or to realize amounts received under such agreements.

In addition, because the purchase and sale of swap and related derivatives currently take place in an over-the-counter market, swaps and related derivatives are subject to the creditworthiness of the counterparty to the swap or related derivative, and their values may decline substantially if the counterparty’s creditworthiness deteriorates. If the counterparty defaults, the other party’s risk of loss consists of the net amount of payments that the non-defaulting party is contractually entitled to receive. The counterparties may be able to eliminate or reduce their exposure under these arrangements by assignment or other disposition or by entering into an offsetting agreement with the same or another counterparty.

Temporary Defensive Positions. In response to market, economic, political, or other conditions, MFS may depart from its investment strategies for a Fund by temporarily investing for defensive purposes. MFS may invest a large portion or all of a Fund’s assets in cash (including foreign currency) or cash equivalents, including, but not limited to, obligations of banks (including certificates of deposit, bankers’ acceptances, time deposits and repurchase agreements), commercial paper, short-term notes, U.S. Government Securities and related repurchase agreements.

Tender Option Bonds. Tender option bonds are created when municipal instruments are transferred to a special purpose trust which issues two classes of certificates. The first class, commonly called floating rate certificates, pays an interest rate that is typically reset weekly based on a specified index. The second class, commonly called inverse floaters, pays an interest rate based on the difference between the interest rate earned on the underlying municipal instruments and the interest rate paid on the floating rate certificates, after expenses.

Warrants. Warrants are instruments which entitle the holder to buy an equity security at a specific price for a specific period of time. Changes in the value of a

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warrant do not necessarily correspond to changes in the value of its underlying security. The price of a warrant may be more volatile than the price of its underlying security, and a warrant may offer greater potential for capital appreciation as well as capital loss. Warrants do not entitle a holder to dividends or voting rights with respect to the underlying security and do not represent any rights in the assets of the issuing company. A warrant ceases to have value if it is not exercised prior to its expiration date. These factors can make warrants more speculative than other types of investments.

When-Issued, Delayed-Delivery, and Forward-Commitment Transactions. When-issued, delayed-delivery, and forward-commitment transactions involve a commitment to purchase or sell specific securities at a predetermined price or yield in which payment and delivery take place after the customary settlement period for that type of security. Typically, no interest accrues to the purchaser until the security is delivered. When purchasing securities pursuant to one of these transactions, payment for the securities is not required until the delivery date. However, the purchaser assumes the rights and risks of ownership, including the risks of price and yield fluctuations and the risk that the security will not be issued or delivered as anticipated. If a Fund makes additional investments while a delayed delivery purchase is outstanding, this may result in a form of leverage.

Variable and Floating Rate Securities. Variable and floating rate securities are debt instruments that provide for periodic adjustments in the interest rate paid on the security. Variable rate securities provide for a specified periodic adjustment in the interest rate, while floating rate securities have interest rates that may change with changes to the level of prevailing interest rates or the issuer’s credit quality. There is a risk that the current interest rate on variable and floating rate securities may not accurately reflect current market interest rates or adequately compensate the holder for the current creditworthiness of the issuer. Some variable or floating rate securities are structured with liquidity features such as (1) put options or tender options that permit holders (sometimes subject to conditions) to demand payment of the unpaid principal balance plus accrued interest from the issuers or certain financial intermediaries or (2) auction rate features, remarketing provisions, or other maturity-shortening devices designed to enable the issuer to refinance or redeem outstanding debt securities (market-dependent liquidity features). The market-dependent liquidity features may not operate as intended as a result of the issuer’s declining creditworthiness, adverse market conditions, or other factors or the inability or unwillingness of a participating broker-dealer to make a secondary market for such securities. As a result, variable or floating rate securities that include market-dependent liquidity features may lose value and

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the holders of such securities may be required to retain them for an extended period of time or until maturity.

Zero Coupon Bonds, Deferred Interest Bonds, and Payment-In-Kind Bonds. Zero coupon and deferred interest bonds are debt instruments which are issued at a discount from face value. The discount approximates the total amount of interest the instruments will accrue and compound over the period until maturity or the first interest payment date at a rate of interest reflecting the market rate of the instrument at the time of issuance. While zero coupon bonds do not require the periodic payment of interest, deferred interest bonds provide for a period of delay before the regular payment of interest begins. Payment-in-kind bonds are debt instruments which provide that the issuer may, at its option, pay interest on such instruments in cash or in the form of additional debt instruments. Such instruments may involve greater credit risks and may experience greater volatility than debt instruments which pay interest in cash currently.

APPENDIX F

INVESTMENT RESTRICTIONS

The Fund has adopted the following restrictions which cannot be changed without the approval of a Majority Shareholder Vote.

As fundamental investment restrictions, the Fund may not:

(1)

borrow money except to the extent such borrowing is not prohibited by the Investment Company Act of 1940, as amended (the “1940 Act”) and exemptive orders granted under such Act;

(2)

(3)

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(4)

make loans except to the extent not prohibited by the 1940 Act and exemptive orders granted under such Act; and

* * * * * *

For all Funds other than the MFS Global Real Estate Fund:

As a fundamental investment restriction, the Fund may not:

(5)

* * * * * *

For the MFS Cash Reserve Fund, MFS Government Money Market Fund and the MFS Money Market Fund:

As a fundamental investment restriction, the Fund may not:

(6)

purchase any securities of an issuer in a particular industry if as a result 25% or more of its total assets (taken at market value at the time of purchase) would be invested in securities of issuers whose principal business activities are in the same industry, provided however, that this restriction shall not apply to securities or obligations issued or guaranteed by banks or bank holding companies, finance companies or utility companies.

For the MFS Floating Rate High Income Fund:

As a fundamental investment restriction, the Fund may not:

(6)

purchase any securities of an issuer in a particular industry if as a result 25% or more of its total assets (taken at market value at the time of purchase) would be invested in securities of issuers whose principal business activities are in the same industry. For purposes of this restriction, loan participations will be considered investments in the industry of the underlying borrower, rather than that of the seller of the loan participation.

For the MFS High Income Fund:

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As a fundamental investment restriction, the Fund may not:

(6)

purchase any securities of an issuer in a particular industry if as a result 25% or more of its total assets (taken at market value at the time of purchase) would be invested in securities of issuers whose principal business activities are in the same industry, provided however, that the Fund may invest up to 40% of the value of its assets in each of the electric utility and telephone industries.

For the MFS Utilities Fund:

As a fundamental investment restriction, the Fund may not:

(6)

For the MFS Technology Fund:

As a fundamental investment restriction, the Fund may not:

(6)

purchase any securities of an issuer in a particular industry if as a result 25% or more of its total assets (taken at market value at the time of purchase) would be invested in securities of issuers whose principal business activities are in the same industry, provided however, that the Fund will invest at least 25% of its total assets in the securities of issuers principally engaged in offering, using or developing products, processes, or services that will provide or will benefit significantly from technological advances and improvements.

* * * * * *

For the MFS Global Real Estate Fund:

As a fundamental investment restriction, the Fund will invest at least 25% of its total assets in the real estate group of industries.

* * * * * *

For all other Funds:

As a fundamental investment restriction, the Fund may not:

(6)

purchase any securities of an issuer in a particular industry if as a result 25% or more of its total assets (taken at market value at the time

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of purchase) would be invested in securities of issuers whose principal business activities are in the same industry.

In addition, the Funds have adopted the following non-fundamental policies, which may be changed without shareholder approval.

For the MFS Cash Reserve Fund, MFS Government Money Market Fund and the MFS Money Market Fund:

The Fund will not:

(1)

invest in illiquid investments, including securities subject to legal or contractual restrictions on resale or for which there is no readily available market (e.g., trading in the security is suspended, or, in the case of unlisted securities, where no market exists), if more than 10% of the Fund’s net assets (taken at market value) would be invested in such securities; repurchase agreements maturing in more than seven days will be deemed to be illiquid for purposes of the Fund’s limitation on investment in illiquid securities; securities that are not registered under the Securities Act of 1933 but are determined to be liquid by the Trust’s Board of Trustees (or its delegee) will not be subject to this 10% limitation.

For all other Funds:

The Fund will not:

(1)

invest in illiquid investments, including securities subject to legal or contractual restrictions on resale or for which there is no readily available market (e.g., trading in the security is suspended, or, in the case of unlisted securities, where no market exists), if more than 15% of the Fund’s net assets (taken at market value) would be invested in such securities. Repurchase agreements maturing in more than seven days will be deemed to be illiquid for purposes of the Fund’s limitation on investment in illiquid securities. Securities that are not registered under the Securities Act of 1933 but are determined to be liquid by the Trust’s Board of Trustees (or its delegee) will not be subject to this 15% limitation.

* * * * * *

For MFS High Income Fund:

The Fund will not:

(2)

purchase any securities of an issuer in a particular industry if as a result 25% or more of its total assets (taken at market value at the time

140

of purchase) would be invested in securities of issuers whose principal business activities are in the same industry.

* * * * * *

For all Funds:

Except for fundamental investment restriction (1) and the Fund’s non-fundamental policy on investing in illiquid securities, these investment restrictions are adhered to at the time of purchase or utilization of assets; a subsequent change in circumstances will not be considered to result in a violation of policy. In the event the investments exceed the percentage specified in the Fund’s non-fundamental policy on illiquid investments, the Fund will reduce the percentage of its assets invested in illiquid investments in due course, taking into account the best interests of shareholders.

For purposes of fundamental investment restriction (5), investments in certain types of derivative instruments whose value is related to commodities or commodity contracts, including swaps and structured notes, are not considered commodities or commodity contracts.

For purposes of fundamental investment restriction (6) investments in securities issued or guaranteed by the U.S. Government or its agencies or instrumentalities and tax-exempt obligations issued or guaranteed by a U.S. territory or possession, a state or local government, or a political subdivision of any of the foregoing, are not considered an investment in any particular industry.

For purposes of fundamental investment restriction (6), investments in other investment companies are not considered an investment in any particular industry and portfolio securities held by an underlying fund in which the Fund may invest are not considered to be securities purchased by the Fund.

For purposes of fundamental investment restriction (6) and non-fundamental investment restriction (2) with respect to MFS High Income Fund, MFS uses a customized set of industry groups for classifying securities based on classifications developed by third party providers.

For purposes of fundamental investment restriction (6) for MFS Technology Fund: (a) MFS considers an issuer to be principally engaged in offering, using or developing products, processes, or services that will provide or will benefit significantly from technological advances and improvements if at least 50% of any issuer’s assets, income, sales, or profits are committed to, or derived from, such activities, or a third party has given the issuer an industry or sector

141

classification consistent with such activities (“technology issuers”); and (b) MFS is permitted to invest more than 25% of the fund’s assets in technology issuers within a single industry.

For MFS Lifetime Retirement Income Fund, MFS Lifetime 2010 Fund, MFS Lifetime 2020 Fund, MFS Lifetime 2030 Fund, MFS Lifetime 2040 Fund, MFS International Diversification Fund, MFS Aggressive Growth Allocation Fund, MFS Conservative Allocation Fund, MFS Growth Allocation Fund and MFS Moderate Allocation Fund:

142

APPENDIX G

RECIPIENTS OF NON-PUBLIC PORTFOLIO HOLDINGS ON AN ONGOING BASIS


Name of Recipient		Purpose of Disclosure
MSCI BARRA, Inc.		Analytical Tool
Bloomberg L.P.		Analytical Tool
Board of Trustees		Fund Governance
Bowne & Co. Inc.		Software Vendor
CDS/Computer		Software Vendor
Checkfree Corp.		Software Vendor
Cogent Consulting		Consultant
Deloitte & Touche LLP		Independent Registered Public Accounting Firm
eA Data Automation Services, LLC		Data Formatting and Organization Service
Eagle Investment Systems Corp.		Accounting System
Ernst & Young LLP		Independent Registered Public Accounting Firm
FactSet Research Systems Inc.		Analytical Tool
GainsKeeper, Inc.		Accounting System
Institutional Shareholder Services Inc.		Proxy Service Provider
Investor Tools Perform		Analytical Tool
ITG, Inc.		Analytical Tool
JPMorgan Chase Bank		Fund Custodian
J.P. Morgan Securities Inc.		Analytical Tool
Lipper Inc.		Publication Preparation
Marklt Group		Pricing Service
Massachusetts Financial Services Co.		Fund Management
MFS Fund Distributors, Inc.		Fund Distribution
OMGEO LLC		Software Vendor
Ropes & Gray LLP		Legal Counsel
RR Donnelley		Typesetting and Printing Services
Saloman Analytics Inc.		Analytical Tool
Siemens Business Services, Inc.		IT Client Services and Desktop Architecture
Standard & Poor’s Securities Evaluations Services		Fund Pricing
State Street Bank and Trust Company		Custodian
Sun Capital Advisers LLC*		Fund Management
UBS Global Asset Management (Americas), Inc.**		Fund Management
Valley Forge Capital Advisors, Inc.***		Fund Management
Wilshire Analytics/Axiom		Analytical Tool

*	Sun Capital Advisers LLC receives non-public portfolio holdings disclosure regarding the MFS Global Real Estate Fund and the portion of MFS Diversified Income Fund for which it serves as sub-adviser.

143

**	UBS Global Asset Management (Americas), Inc. receives non-public portfolio holdings information regarding the portion of MFS Diversified Target Return Fund for which it serves as sub-adviser.

***	Valley Forge Capital Advisors, Inc. receives non-public portfolio holdings disclosure regarding MFS Sector Rotational Fund for which it serves as sub-adviser.

This list is current as of May 1, 2009, and any additions, modifications or deletions to the list that have occurred since May 1, 2009 are not reflected.

APPENDIX H

DESCRIPTION OF BOND RATINGS

The ratings of Moody’s, S&P and Fitch represent their opinions as to the quality of various debt instruments. It should be emphasized, however, that ratings are not absolute standards of quality. Consequently, debt instruments with the same maturity, coupon and rating may have different yields while debt instruments of the same maturity and coupon with different ratings may have the same yield.

Excerpts From Moody’s Investors Service’s Description of its Ratings

Moody’s long-term obligation ratings are opinions of the relative credit risk of fixed income obligations with an original maturity of one year or more. They address the possibility that a financial obligation will not be honored as promised. Such ratings reflect both the likelihood of default and any financial loss suffered in the event of default.

Aaa: Obligations rated “Aaa” are judged to be of the highest quality, with minimal credit risk.

Aa: Obligations rated “Aa” are judged to be of high quality and are subject to very low credit risk.

A: Obligations rated “A” are considered upper-medium grade and are subject to low credit risk.

Baa: Obligations rated “Baa” are subject to moderate credit risk. They are considered medium-grade and as such may possess certain speculative characteristics.

Ba: Obligations rated “Ba” are judged to have speculative elements and are subject to substantial credit risk.

B: Obligations rated “B” are considered speculative and are subject to high credit risk.

144

Caa: Obligations rated “Caa” are judged to be of poor standing and are subject to very high credit risk.

Ca: Obligations rated “Ca” are highly speculative and are likely in, or very near, default, with some prospect of recovery of principal and interest.

C: Obligations rated “C” are the lowest rated class of bonds and are typically in default, with little prospect for recovery of principal or interest.

Note: Moody’s applies numerical modifiers “1”, “2” and “3” to each generic rating classification from “Aa” through “Caa.” The modifier “1” indicates that the obligation ranks in the higher end of its generic rating category; the modifier “2” indicates a mid-range ranking; and the modifier “3” indicates a ranking in the lower end of that generic rating category.

Excerpts From Standard & Poors’, a division of The McGraw-Hill Companies, Inc., Description of its Ratings

Issue credit ratings are based, in varying degrees, on the following considerations: (1) likelihood of payment capacity and willingness of the obligor to meet its financial commitment on an obligation in accordance with the terms of the obligation; (2) nature of and provisions of the obligation; and (3) protection afforded by, and relative position of, the obligation in the event of bankruptcy, reorganization, or other arrangement under the laws of bankruptcy and other laws affecting creditors’ rights.

The issue ratings definitions are expressed in terms of default risk. As such, they pertain to senior obligations of an entity. Junior obligations are typically rated lower than senior obligations, to reflect the lower priority in bankruptcy, as noted above.

AAA: An obligation rated “AAA” has the highest rating assigned by Standard & Poor’s. The obligor’s capacity to meet its financial commitment on the obligation is extremely strong.

AA: An obligation rated “AA” differs from the highest-rated obligations only to a small degree. The obligor’s capacity to meet its financial commitment on the obligation is very strong.

A: An obligation rated “A” is somewhat more susceptible to the adverse effects of changes in circumstances and economic conditions than obligations in higher rated categories. However, the obligor’s capacity to meet its financial commitment on the obligation is still strong.

145

BBB: An obligation rated “BBB” exhibits adequate protection parameters. However, adverse economic conditions or changing circumstances are more likely to lead to a weakened capacity of the obligor to meet its financial commitment on the obligation.

BB, B, CCC, CC, and C: Obligations rated “BB”, “B”, “CCC”, “CC”, and “C” are regarded as having significant speculative characteristics. “BB” indicates the least degree of speculation and “C” the highest. While such obligations will likely have some quality and protective characteristics, these may be outweighed by large uncertainties or major exposures to adverse conditions.

BB: An obligation rated “BB” is less vulnerable to nonpayment than other speculative issues. However, it faces major ongoing uncertainties or exposure to adverse business, financial, or economic conditions, which could lead to the obligor’s inadequate capacity to meet its financial commitment on the obligation.

B: An obligation rated “B” is more vulnerable to nonpayment than obligations rated “BB”, but the obligor currently has the capacity to meet its financial commitment on the obligation. Adverse business, financial, or economic conditions will likely impair the obligor’s capacity or willingness to meet its financial commitment on the obligation.

CCC: An obligation rated “CCC” is currently vulnerable to nonpayment and is dependent upon favorable business, financial, and economic conditions for the obligor to meet its financial commitment on the obligation. In the event of adverse business, financial, or economic conditions, the obligor is not likely to have the capacity to meet its financial commitment on the obligation.

CC: An obligation rated “CC” is currently highly vulnerable to nonpayment.

C: The “C” rating may be used to cover a situation where a bankruptcy petition has been filed or similar action has been taken, but payments on this obligation are being continued.

D: An obligation rated “D” is in payment default. The “D” rating category is used when payments on an obligation are not made on the date due even if the applicable grace period has not expired, unless Standard & Poor’s believes that such payments will be made during such grace period. The “D” rating also will be used upon the filing of a bankruptcy petition or the taking of a similar action if payments on an obligation are jeopardized.

Plus (+) or Minus (-): The ratings from “AA” to “CCC” may be modified by the addition of a plus (+) or minus (-) sign to show relative standing within the applicable rating category.

146

N.R.: Not rated.

Excerpts from Fitch Ratings Description of its Ratings

International Long-Term Credit Ratings (LTCR) may also be referred to as Long-Term Ratings. Issuer Default Ratings (IDRs) opine on an entity’s relative vulnerability on financial obligations. The “threshold” default risk addressed by the IDR is generally that of the financial obligations whose non-payment would best reflect the uncured failure of that entity. As such, IDRs also address relative vulnerability to bankruptcy, administrative receivership or similar concepts, although the agency recognizes that issuers may also make pre-emptive and therefore voluntary use of such mechanisms.

In aggregate, IDRs provide an ordinal ranking of issuers based on the agency’s view of their relative vulnerability to default, rather than a prediction of a specific percentage likelihood of default.

AAA: Highest credit quality. “AAA” ratings denote the lowest expectation of credit risk. They are assigned only in case of exceptionally strong capacity for payment of financial commitments. This capacity is highly unlikely to be adversely affected by foreseeable events.

AA: Very high credit quality. “AA” ratings denote expectations of very low default risk. They indicate very strong capacity for payment of financial commitments. This capacity is not significantly vulnerable to foreseeable events.

A: High credit quality. “A“ ratings denote expectations of low credit risk. The capacity for payment of financial commitments is considered strong. This capacity may, nevertheless, be more vulnerable to adverse business or economic conditions than is the case for higher ratings.

BBB: Good credit quality. “BBB” ratings indicate that expectations of default risk are currently low. The capacity for payment of financial commitments is considered adequate, but adverse business or economic conditions are more likely to impair this capacity.

BB: Speculative. “BB” ratings indicate an elevated vulnerability to default risk, particularly in the event of adverse changes in business or economic condition over time; however, business or financial flexibility exists which supports the servicing of financial commitments.

B: Highly speculative. “B” ratings indicate that material default risk is present, but a limited margin of safety remains. Financial commitments are currently

147

being met; however, capacity for continued payment is vulnerable to deterioration in the business and economic environment.

CCC: Substantial Credit Risk. Default is a real possibility.

CC: Very high levels of credit risk. Default of some kind appears probable.

C: Exceptionally high levels of credit risk. Default is imminent or inevitable, or the issuer is in standstill. Conditions that are indicative of a “C” category rating for an issuer include: the issuer has entered into a grace or cure period following non-payment of a material financial obligation; the issuer has entered into a temporary negotiated waiver or standstill agreement following a payment default on a material financial obligation; and Fitch Ratings otherwise believe a condition of “RD” or “D” to be imminent or inevitable, including through the formal announcement of a coercive debt exchange.

RD: Restricted default. “RD” ratings indicate an issuer that a Fitch Ratings’ opinion has experienced an unsecured payment default on a bond, loan or other material financial obligation but which has not entered into bankruptcy filings, administrative, receivership, liquidation or other formal winding-up procedure, and which has not otherwise ceased business. This would include: the selective payment default on a specific class or currency of debt; the uncured expiry of any applicable grace period, cure period or default forbearance period following a payment default on a bank loan; capital markets security or other material financial obligation; the extension of multiple waivers or forbearance periods upon a payment default on one or more material obligations, either in series or in parallel; and execution of a coercive debt exchange on one or more material financial obligations.

D: Default. “D” ratings indicate an issuer that in Fitch Ratings’ opinion has entered into bankruptcy filings, administration, receivership, liquidation or other formal winding-up procedure, or which has otherwise ceased business.

Default ratings are not assigned prospectively to entities or their obligations; within this context, non-payment on an instrument that contains a deferral feature or grace period will generally not be considered a default until after the expiration of the deferral or grace period, unless a default is otherwise driven by bankruptcy or other similar circumstance, or by a coercive debt exchange.

“Imminent” default typically refers to the occasion where a payment default has been intimated by the issuer, and is all but inevitable. This may, for example, be where an issuer has missed a scheduled payment, but (as is typical) has a grace period during which it may cure the payment default. Another alternative

148

would be where an issuer has formally announced a coercive debt exchange, but the date of the exchange still lies several days or weeks in the immediate future.

In all cases, the assignment of a default rating reflects the agency’s opinion as to the most appropriate rating category consistent with the rest of its universe or ratings, and may differ from the definition of default under the terms of an issuer’s financial obligations or local commercial practice.

Note: The modifiers “+” or “-” may be appended to a rating to denote relative status within major ratings categories. Such suffixes are not added to the “AAA” Long-term ratings category, to categories below “CCC,” or to Long-Term IDR categories below “B”.

149

Investment Adviser

Massachusetts Financial Services Company

500 Boylston Street, Boston, MA 02116

(617) 954-5000

Distributor

MFS Fund Distributors, Inc.

500 Boylston Street, Boston, MA 02116

(617) 954-5000

Shareholder Servicing Agent

MFS Service Center, Inc.

P.O. Box 55824, Boston, MA 02205-5824

Toll free: (800) 225-2606

MFS SERIES TRUST VII

MFS^® Asia Pacific Ex Japan Equity Fund

MFS^® European Equity Fund

MFS^® Latin American Equity Fund

PART C


Item 28.	Exhibits:

	(a)		Amended and Restated Declaration of Trust, dated June 24, 2010; filed herewith.

	(b)	1	Master Amended and Restated By-Laws, dated January 1, 2002, as revised through August 22, 2007. (1)

		2	Appendix A, as revised June 22, 2010, to the Master Amended and Restated By-Laws, dated January 1, 2002, as revised through August 22, 2007. (8)

	(c)		Copies of instruments defining the rights of shareholders, including the relevant portions of: the Amended and Restated Declaration of Trust, dated June 24, 2010, (see Section 6.2, and the Amended and Restated By-Laws, dated January 1, 2002, as revised through August 22, 2007 (see Article III). (13)

	(d)		Investment Advisory Agreement by and between the Trust on behalf of MFS Asia Pacific Ex Japan Equity Fund, MFS European Equity Fund and MFS Latin American Equity Fund and Massachusetts Financial Services Company; to be provided by Amendment.

	(e)	1	Distribution Agreement between the Trust and MFS Fund Distributors, Inc., dated January 1, 1995. (3)

		2	Dealer Agreement between MFS Fund Distributors, Inc. (“MFD”) and a dealer, dated August 2009. (11)

	(f)		Not Applicable.

	(g)		Custodian Contract; to be filed by Amendment.


(h)	1	Shareholder Servicing Agent Agreement between Registrant and Massachusetts Financial Service Center, Inc., dated August 1, 1985. (4)

	2	Exhibit B, as amended April 1, 2003, to the Shareholder Servicing Agent Agreement. (10)

	3	Amendment to Shareholder Servicing Agreements, dated February 22, 2005. (5)

	4	Master Administrative Services Agreement dated March 1, 1997, as amended and restated January 1, 2008. (12)

	5	Exhibit A, as revised May 31, 2010, to the Master Administrative Services Agreement, dated March 1, 1997, as amended and restated January 1, 2008. (2)

	6	Exhibit D, as revised January 1, 2010, to the Master Administrative Services Agreement, dated march 1, 1997, as amended and restated January 1, 2008. (9)

(i)		Opinion and Consent of Counsel, dated June 30 2010; filed herewith.

(j)		Not Applicable.

(k)		Not Applicable.

(l)		Not Applicable.

(m)	1	Amended and Restated Master Distribution Plan pursuant to Rule 12b-1 under the Investment Company Act of 1940, effective January 1, 1997, as Amended and Restated, effective March 1, 2009. (7)

	2	Exhibit A, as revised May 31, 2010, to the Amended and Restated Master Distribution Plan pursuant to Rule 12b-1 under the Investment Company Act of 1940, effective January 1, 1997, as Amended and Restated, effective March 1, 2009. (2)

	3	Exhibit B, as revised July 31, 2009, to the Amended and Restated Master Distribution Plan pursuant to Rule 12b-1 under the Investment Company Act of 1940, effective January 1, 1997, as Amended and Restated, effective March 1, 2009. (2)


(n)	1	Amended and Restated Plan pursuant to Rule 18f-3(d) under the Investment Company Act of 1940 effective September 6, 1996, as amended and restated effective May 1, 2009. (6)

	2	Exhibit A as revised May 31, 2010, to the Amended and Restated Plan pursuant to Rule 18f-3(d) under the Investment Company Act of 1940 effective September 6, 1996, as amended and restated effective May 1, 2009. (2)

(o)		Reserved

(p)	1	MFS Investment Management Code of Ethics effective February 22, 2010, pursuant to Rule 17j-1 under the Investment Company Act of 1940. (14)

	2	Code of Ethics for Personal Trading and Conduct for Non-Management Directors of MFS, effective June 7, 2007. (12)

	3	Code of Ethics for Non-MFS Management Trustees effective January 1, 2005, as amended February 25, 2008. (12)

Power of Attorney, dated October 21, 2008 (Dwyer) (Corcoran); filed herewith.

Power of Attorney, dated January 1, 2010 (Trustees); filed herewith.

(1)	Incorporated by reference to MFS Series Trust XV (File Nos. 2-96738 and 811-4253) Post-Effective Amendment No. 28 filed with the SEC via EDGAR on August 24, 2007.

(2)	Incorporated by reference to MFS Series Trust XIII (File Nos. 2-74959 and 811-3327) Post-Effective Amendment No. 44 filed with the SEC via EDGAR on June 25, 2010.

(3)	Incorporated by reference to Registrant’s Post-Effective Amendment No. 19 filed with the SEC via EDGAR on March 29, 1995.

(4)	Incorporated by reference to Registrant’s Post-Effective Amendment No. 20 filed with the SEC via EDGAR on December 1, 1995.

(5)	Incorporated by reference to MFS Series Trust X (File Nos. 33-1657 and 811-4492) Post-Effective Amendment No. 55 filed with the SEC via EDGAR on March 14, 2005.

(6)	Incorporated by reference to MFS Series Trust III (File Nos. 2-60491 and 811-2794) Post-Effective Amendment No. 43 filed with the SEC via EDGAR on May 28, 2009.

(7)	Incorporated by reference to MFS Series Trust VIII (File Nos. 33-37972 and 811-5262) Post-Effective Amendment No. 30 filed with the SEC via EDGAR on February 26, 2009.

(8)	Incorporated by reference to MFS Series Trust XII (File Nos. 333-126328 and 811-21780) Post-Effective Amendment No. 15 filed with the SEC via EDGAR on June 28, 2010.

(9)	Incorporated by reference to MFS Series Trust XV (File Nos. 2-96738 and 811-4253) Post-Effective Amendment No. 41 filed with the SEC via EDGAR on March 8, 2010.

(10)	Incorporated by reference to MFS Series Trust X (File Nos. 33-1657 and 811-4492) Post-Effective Amendment No. 45 filed with the SEC via EDGAR on August 29, 2003.

(11)	Incorporated by reference to MFS Series Trust IX (File Nos. 2-50409 and 811-2464) Post-Effective Amendment No. 69 filed with the SEC via EDGAR on August 27, 2009.

(12)	Incorporated by reference to MFS Series Trust II (File Nos. 33-7637 and 811-4775) Post-Effective Amendment No. 40 filed with the SEC via EDGAR on March 27, 2008.

(13)

Amended and Restated Declaration of Trust, dated June 24, 2010 filed herewith with the SEC via EDGAR on June 30, 2010; Amended and Restated By-Laws dated January 1, 2002, as revised through August 22, 2007 incorporated by reference to MFS Series Trust XV (File Nos. 2-96738 and 811-4253) Post-Effective Amendment No. 28 filed with the SEC via EDGAR on August 24, 2007.

(14)	Incorporated by reference to MFS Series Trust II (File Nos. 33-7637 and 811-4775) Post-Effective Amendment No. 43 filed with the SEC via EDGAR on March 29, 2010.

Item 29.

Persons Controlled by or under Common Control with Registrant.

Not Applicable.

Item 30.

Indemnification

Reference is hereby made to (a) Article V of Registrant’s Amended and Restated Declaration of Trust dated December 16, 2004, incorporated by reference to Registrant’s Post-Effective Amendment No. 36 filed with the SEC via EDGAR on March 30, 2005 and (b) Section 9 of the Shareholder Servicing Agent Agreement, incorporated by reference to Registrant’s Post-Effective Amendment No. 20 filed with the SEC via EDGAR on December 31, 1995.

The Trustees and officers of the Registrant and the personnel of the Registrant’s Investment adviser and distributor are insured under an errors and omissions liability insurance policy. The Registrant and its officers are also insured under the fidelity bond required by Rule 17g-1 under the Investment Company Act of 1940.

Item 31.

Business and Other Connections of Investment Adviser

Business backgrounds of the principal executive officers and directors of Massachusetts Financial Services Company, the Registrant’s investment adviser (the “Investment Adviser” or “MFS”) that also hold positions with the Registrant are included under “Trustees and Officers” in the Statement(s) of Additional Information included in this Registration Statement. Certain principal executive officers and directors of the Investment Adviser serve as officers or directors of some or all of the Investment Adviser’s corporate affiliates and certain officers of the Investment Adviser serve as officers of some or all of the MFS funds and/or officers or directors of certain MFS non-U.S. investment companies. Except as set forth below or in Schedules B and D of Form ADV filed by MFS pursuant to the Advisers Act (SEC File No. 801-17352), each principal executive officer of MFS has been engaged during the past two fiscal years in no business profession, vocation or employment of a substantial nature other than as an officer of the Investment Adviser or certain of the Investment Adviser’s corporate affiliates. The identity of those corporate affiliates is identified below or is incorporated by reference from Schedules B and D of such Form ADV.


Name and Current Position with the Investment Adviser		Non-MFS business, profession, vocation or employment
Donald A. Stewart Director, MFS		Chief Executive Officer of Sun Life Financial Inc. Also an Officer and/or Director of various Subsidiaries and affiliates of Sun Life

Jon A. Boscia Director, MFS		President of Sun Life Financial

Dean A. Connor Director, MFS		Chief Operating Officer of Sun Life Financial

Investment Adviser Corporate Affiliate		Address
MFS Fund Distributors, Inc.		500 Boylston Street, Boston, Massachusetts 02116-3741 U.S.A.

MFS Service Center, Inc.		100 Hancock Street, Quincy, MA 02171 U.S.A.

MFS Heritage Trust Company		500 Boylston Street, Boston, Massachusetts 02116-3741 U.S.A.

MFS Institutional Advisors, Inc.		500 Boylston Street, Boston, Massachusetts 02116-3741 U.S.A.

MFS Institutional Advisors (Australia) Pty Limited		Level 61, Governor Phillip Tower, 1 Farrer Place, Sydney NSW 2000

MFS International Limited		Canon’s Court, 22 Victoria Street, Hamilton, HM12, Bermuda

MFS International (U.K.) Limited		Paternoster House, 65 St. Paul’s Churchyard, London EC4M 8AB, U.K.

MFS International Management K.K.		16 F Daido Seimei Kasumigaseki Building, 1-4-2 Kasumigaseki 1-chome, Chiyoda-ku, Tokyo, Japan 100-0013

MFS do Brasil Desenvolvimento de Mercado Ltda. (Brazil)		Alameda Campinas, 1070, Sao Paulo, SP, Brazil

MFS International (Hong Kong) Limited		20/F, One Exchange Square, Central, Hong Kong

MFS Investment Management Company (Lux.) S.A.		49, Avenue J.F. Kennedy, L-1855 Luxembourg, R.C.S. Luxembourg No. 76 467

Four Pillars Capital, Inc.		500 Boylston Street, Boston, Massachusetts 02116-3741 U.S.A.

MFS Development Funds, LLC		500 Boylston Street, Boston, Massachusetts 02116-3741 U.S.A.

Sun Life Assurance Company of Canada Sun Life Global Investments		Sun Life Financial Centre, 150 King Street West, Toronto, Ontario, Canada

The MFS Funds include the following. The address of the MFS Funds is: 500 Boylston Street, Boston, MA 02116.

Massachusetts Investors Trust

Massachusetts Investors Growth Stock Fund

MFS Series Trust I

MFS Series Trust II

MFS Series Trust III

MFS Series Trust IV

MFS Series Trust V

MFS Series Trust VI

MFS Series Trust VII

MFS Series Trust VIII

MFS Series Trust IX

MFS Series Trust X

MFS Series Trust XI

MFS Series Trust XII

MFS Series Trust XIII

MFS Series Trust XIV

MFS Series Trust XV

MFS Municipal Series Trust

MFS Variable Insurance Trust

MFS Institutional Trust

MFS California Insured Municipal Fund

MFS Charter Income Trust

MFS Government Markets Income Trust

MFS High Income Municipal Trust

MFS High Yield Municipal Trust

MFS InterMarket Income Trust I

MFS Intermediate Income Trust

MFS Intermediate High Income Fund

MFS Investment Grade Municipal Trust

MFS Municipal Income Trust

MFS Multimarket Income Trust

MFS Special Value Trust

Item 32.

Distributors

(a) Reference is hereby made to Item 31 above.

(b) Reference is hereby made to Item 31 above; the principal business address of each of these persons is 500 Boylston Street, Boston, Massachusetts 02116.

Item 33.

Location of Accounts and Records

The accounts and records of the Registrant are located, in whole or in part, at the office of the Registrant and the following locations:


NAME		ADDRESS
Massachusetts Financial Services Company (investment adviser)		500 Boylston Street Boston, Mass. 02116

MFS Fund Distributors, Inc. (principal underwriter)		500 Boylston Street Boston, Mass. 02116

State Street Bank and Trust Company (custodian)		State Street Financial Center One Lincoln Street Boston, MA 02111-2900

MFS Service Center, Inc. (transfer agent)		100 Hancock Street North Quincy, MA 02171

JPMorgan Chase Bank (custodian)		270 Park Avenue New York, NY 10017

Ropes & Gray (counsel)		One International Place Boston, MA 02110

Item 34.

Management Services

Not Applicable.

Item 35.

Undertakings

Not Applicable.

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933 and the Investment Company Act of 1940, the Registrant has duly caused this Post-Effective Amendment to the Registration Statement to be signed on its behalf by the undersigned, thereto duly authorized, in the City of Boston and The Commonwealth of Massachusetts on the 30^th day of June, 2010.


MFS^® SERIES TRUST VII

By:		MARIA F. DWYER*
Name:		Maria F. Dwyer
Title:		President

Pursuant to the requirements of the Securities Act of 1933, this Post-Effective Amendment to its Registration Statement has been signed below by the following persons in the capacities indicated on June 30, 2010.


SIGNATURE		TITLE

MARIA F. DWYER* Maria F. Dwyer		President (Principal Executive Officer)

JOHN M. CORCORAN* John M. Corcoran		Principal Financial and Accounting Officer

ROBERT E. BUTLER* Robert E. Butler		Trustee

LAWRENCE H. COHN* Lawrence H. Cohn		Trustee

MAUREEN R. GOLDFARB* Maureen R. Goldfarb		Trustee

DAVID H. GUNNING* David H. Gunning		Trustee


WILLIAM R. GUTOW* William R. Gutow		Trustee

MICHAEL HEGARTY* Michael Hegarty		Trustee

JOHN P. KAVANAUGH* John P. Kavanaugh		Trustee

ROBERT J. MANNING* Robert J. Manning		Trustee

ROBERT C. POZEN* Robert C. Pozen		Trustee

J. DALE SHERRATT* J. Dale Sherratt		Trustee

LAURIE J. THOMSEN* Laurie J. Thomsen		Trustee

ROBERT W. UEK* Robert W. Uek		Trustee


*By:		SUSAN S. NEWTON
Name:		Susan S. Newton
		as Attorney-in-fact

		Executed by Susan S. Newton on behalf of those indicated pursuant to a Power of Attorney, dated January 1, 2010 (Trustees) and a Power of Attorney, dated October 21, 2008 (Dwyer) (Corcoran); filed herewith.

MFS Series Trust I

MFS Series Trust II

MFS Series Trust III

MFS Series Trust IV

MFS Series Trust V

MFS Series Trust VI

MFS Series Trust VII

MFS Series Trust VIII

MFS Series Trust IX

MFS Series Trust X

MFS Series Trust XI

MFS Series Trust XII

MFS Series Trust XIII

MFS Series Trust XIV

MFS Series Trust XV

Massachusetts Investors Growth Stock Fund

Massachusetts Investors Trust

MFS California Insured Municipal Fund

MFS Charter Income Trust

MFS Government Markets Income Trust

MFS Growth Opportunities Fund

MFS High Income Municipal Trust

MFS High Yield Municipal Trust

MFS Institutional Trust

MFS InterMarket Income Trust I

MFS Intermediate High Income Fund

MFS Intermediate Income Trust

MFS Investment Grade Municipal Trust

MFS Multimarket Income Trust

MFS Municipal Income Trust

MFS Municipal Series Trust

MFS Special Value Trust

MFS Variable Insurance Trust

(each a “Registrant”)

POWER OF ATTORNEY

The undersigned, a Trustee of each of the above-mentioned Registrants, hereby severally constitutes and appoints Mark N. Polebaum, Susan S. Newton, Christopher R. Bohane, Timothy M. Fagan, Brian E. Langenfeld and Susan A. Pereira, and each of them singly, as true and lawful attorneys, with full power to them and each of them to sign for

each of the undersigned, in the names of, and in the capacities indicated below, any Registration Statement and any and all amendments thereto and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission for the purpose of registering the Registrant as a management investment company under the Investment Company Act of 1940 and/or the shares issued by the Registrant under the Securities Act of 1933 granting unto my said attorneys, and each of them, acting alone, full power and authority to do and perform each and every act and thing requisite or necessary or desirable to be done in the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys or any of them may lawfully do or cause to be done by virtue thereof.

IN WITNESS WHEREOF, the undersigned have hereunto set their hand on this 1^ST day of January, 2010.


ROBERT E. BUTLER Robert E. Butler		Trustee

LAWRENCE H. COHN Lawrence H. Cohn		Trustee

MAUREEN R. GOLDFARB Maureen R. Goldfarb		Trustee

DAVID H. GUNNING David H. Gunning		Trustee

WILLIAM R. GUTOW William R. Gutow		Trustee

MICHAEL HEGARTY Michael Hegarty		Trustee

JOHN P. KAVANAUGH John P. Kavanaugh		Trustee

ROBERT J. MANNING Robert J. Manning		Trustee



ROBERT C. POZEN Robert C. Pozen		Trustee

J. DALE SHERRATT J. Dale Sherratt		Trustee

LAURIE J. THOMSEN Laurie J. Thomsen		Trustee

ROBERT W. UEK Robert W. Uek		Trustee

MFS Series Trust I

MFS Series Trust II

MFS Series Trust III

MFS Series Trust IV

MFS Series Trust V

MFS Series Trust VI

MFS Series Trust VII

MFS Series Trust VIII

MFS Series Trust IX

MFS Series Trust X

MFS Series Trust XI

MFS Series Trust XII

MFS Series Trust XIII

MFS Series Trust XIV

MFS Series Trust XV

Massachusetts Investors Growth Stock Fund

Massachusetts Investors Trust

MFS Growth Opportunities Fund

MFS California Insured Municipal Fund

MFS Charter Income Trust

MFS Government Markets Income Trust

MFS High Income Municipal Trust

MFS High Yield Municipal Trust

MFS Institutional Trust

MFS InterMarket Income Trust I

MFS Intermediate High Income Fund

MFS Intermediate Income Trust

MFS Investment Grade Municipal Trust

MFS Multimarket Income Trust

MFS Municipal Income Trust

MFS Municipal Series Trust

MFS Special Value Trust

MFS Variable Insurance Trust

(each a “Registrant”)

POWER OF ATTORNEY

The undersigned, being the President and Principal Executive Officer, and the Treasurer and Principal Financial and Accounting Officer, respectively, of each of the above-mentioned Registrants, hereby severally constitutes and appoints Mark N. Polebaum, Susan S. Newton, Christopher R. Bohane, Timothy M. Fagan, Brian E. Langenfeld and Susan A. Pereira, and each

of them singly, as true and lawful attorneys, with full power to them and each of them to sign for each of the undersigned, in the names of, and in the capacities indicated below, any Registration Statement and any and all amendments thereto and to file the same with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission for the purpose of registering the Registrant as a management investment company under the Investment Company Act of 1940 and/or the shares issued by the Registrant under the Securities Act of 1933 granting unto my said attorneys, and each of them, acting alone, full power and authority to do and perform each and every act and thing requisite or necessary or desirable to be done in the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys or any of them may lawfully do or cause to be done by virtue thereof.

IN WITNESS WHEREOF, the undersigned have hereunto set their hand on this 21^stday of October, 2008.


MARIA F. DWYER Maria F. Dwyer		President (Principal Executive Officer)

JOHN M. CORCORAN John M. Corcoran		Principal Financial and Accounting Officer

INDEX TO EXHIBITS


EXHIBIT NO.	DESCRIPTION OF EXHIBIT	PAGE NO.

(a)	Amended and Restated Declaration of Trust, dated June 24, 2010.

(i)	Opinion and Consent of Counsel, dated June 30 2010.