N-CSR 1 c91354nvcsr.htm ANNUAL REPORT nvcsr
Table of Contents



UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-CSR

CERTIFIED SHAREHOLDER REPORT ON REGISTERED MANAGEMENT
INVESTMENT COMPANIES

Investment Company Act File Number 811-4946

THOMPSON PLUMB FUNDS, INC.

(Exact name of registrant as specified in charter)

1200 John Q. Hammons Drive
Madison, Wisconsin 53717
(Address of principal executive offices)—(Zip code)

John W. Thompson, Chairman
Thompson Plumb Funds, Inc
.
1200 John Q. Hammons Drive
Madison, Wisconsin 53717
(Name and address of agent for service)

With a copy to:

Charles M. Weber, Esq.
Quarles & Brady LLP
411 East Wisconsin Avenue
Milwaukee, Wisconsin 53202

Registrant’s telephone number, including area code: (608) 827-5700

Date of fiscal year end: November 30, 2004

Date of reporting period: November 30, 2004

     Form N-CSR is to be used by management investment companies to file reports with the Commission not later than 10 days after the transmission to stockholders of any report that is required to be transmitted to stockholders under Rule 30e-1 under the Investment Company Act of 1940 (17 CFR 270.30e-1). The Commission may use the information provided on Form N-CSR in its regulatory, disclosure review, inspection and policymaking roles.

     A registrant is required to disclose the information specified by Form N-CSR, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-CSR unless the Form displays a currently valid Office of Management and Budget (“OMB”) control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to Secretary, Securities and Exchange Commission, 450 Fifth Street, N.W., Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. § 3507.



 


Table of Contents

Item 1. Report to Stockholders.

(PICTURE)


 
 
 
 
 
 

(THOMPSON PLUMB FUNDS LOGO)

Annual Report

November 30, 2004

Thompson Plumb Growth Fund

Thompson Plumb Select Fund

Thompson Plumb Blue Chip Fund

Thompson Plumb Bond Fund

Telephone: 1-800-999-0887
www.thompsonplumb.com




 

 


Table of Contents

THOMPSON PLUMB FUNDS, INC.
ANNUAL REPORT TO SHAREHOLDERS

NOTE ON FORWARD-LOOKING STATEMENTS

The matters discussed in this report may constitute forward-looking statements. These include any advisor or portfolio manager predictions, assessments, analyses or outlooks for individual securities, industries, investment styles, market sectors, interest rates, economic trends and/or markets. These statements involve risks and uncertainties. In addition to the general risks described for each Fund in its current prospectus, other factors bearing on these reports include the accuracy of the advisor’s or portfolio manager’s forecasts and predictions, the appropriateness of the investment strategies designed by the advisor or portfolio manager and the ability of the advisor or portfolio manager to implement its strategies efficiently and successfully. Any one or more of these factors, as well as other risks affecting the securities markets generally, could cause the actual results of any Fund to differ materially as compared to its benchmarks.

2


THOMPSON PLUMB FUNDS, INC.
ANNUAL REPORT TO SHAREHOLDERS

November 30, 2004

CONTENTS

         
    Page(s)  
INVESTMENT REVIEWS
       
         
    4-5  
    6-7  
    8-9  
    10-11  
         
    12  
         
FINANCIAL STATEMENTS
       
         
    13-17  
    18  
    19  
    20  
    21-25  
    26-29  
         
    30  
         
    31-33  
 Code of Ethics
 Certification of Principal Executive Officer
 Certification of Principal Financial Officer
 Certification of CEO and CFO

This annual report is authorized for distribution to prospective investors only
when preceded or accompanied by a Fund prospectus which contains information about
the Funds’ objectives and policies, management, expenses, and other information.

3


Table of Contents

GROWTH FUND INVESTMENT REVIEW

November 30, 2004

     
(PHOTO OF JOHN W. THOMPSON)
  -s- John W. Thompson
John W. Thompson
Co-Portfolio Manager
     
(PHOTO OF JOHN C. THOMPSON)
  -s- John C. Thompson
John C. Thompson
Co-Portfolio Manager


Performance

The Growth Fund generated a total return of 8.77% for the twelve-month period ended November 30, 2004, as compared to 12.85% for the S&P 500 Index. Over the past three-year, five-year and ten-year periods, the Growth Fund returned 3.26%, 9.99% and 16.77%, versus returns of 2.74%, -1.83% and 11.86% for the S&P 500 Index.

Comparison of Change in Value of a Hypothetical $10,000 Investment

(LINE GRAPH)

Average Annual Total Returns  
Through 11-30-04  
 
 
  1 Year   3 Year   5 Year   10 Year  
Thompson Plumb Growth Fund
    8.77 %     3.26 %     9.99 %     16.77 %
S&P 500 Index
    12.85 %     2.74 %     -1.83 %     11.86 %

Performance data quoted represents past performance; past performance does not guarantee future results. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Current performance of the Fund may be lower or higher than the performance quoted. Performance data current to the most recent month-end may be obtained by calling 1-800-999-0887 or visiting www.thompsonplumb.com.

Results include the reinvestment of all dividends and capital gains distributions. Investment performance reflects voluntary fee waivers in effect. In the absence of such waivers, total return would be reduced. The performance information reflected in the graph and the table above does not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. The S&P 500 Index is an unmanaged index commonly used to measure the performance of U.S. stocks. You cannot directly invest in an index.

4


Table of Contents

Factors Affecting Performance

The Growth Fund’s return for fiscal 2004 was affected by our expectation that large cap stocks would present greater opportunities for appreciation than they actually did.

Back in March 1999, we wrote that “there appears to be as much opportunity to make money in small [mid] cap stocks as there was in large company and healthcare stocks in 1993. Because of this, we have been investing more money in the small [mid] cap area...” In hindsight, this position was correct but was about 12 months early as small cap stocks did not perform well until the middle of 2000. Because we moved smaller in 1999, the Fund’s performance suffered in the short run. In 2003, we wrote that “much of the valuation discrepancy between large and small companies has been erased...” and that “...we have been finding many of our new ideas in the larger company area...” Clearly, we were early with this move as well and our short term results reflect that. However, we remain confident that larger companies offer attractive potential returns vis-à-vis smaller companies, which appear to be fully priced.

In early 2000, the average market capitalization of the stocks in the Growth Fund was roughly $10 billion; as of November 20, 2004, it was roughly $100 billion. In the January 3, 2005 edition of Barron’s, Andrew Bary wrote that “The relative price-earnings multiple of the top 25 stocks in the S&P 500 Index versus the entire index is near a 20-year low” and that “the dividend yield of the top 25 stocks recently stood at 2.2%, versus 1.8% for the entire index – the widest gap in 20 years.” The reason for this is that smaller companies have significantly outperformed large companies over the last five years. For example, the average annual total returns during the past five years for the S&P 500 Index is -1.83%, while the average annual total return for the S&P Small Cap Index is+12.88% over the same period. Granted, large company stocks were extremely overvalued in the late 1990’s and smaller companies were underpriced. However, this effect has been reversed, and smaller companies now appear fully priced compared to larger companies.

The multiple compression that some of the large caps have experienced has been severe. For example, AIG was selling for around $75 per share in late 1999. As of November 30, 2004, it was $63, but its earnings have doubled. Therefore, the P/E has fallen by more than 50% and, at 12.5 times estimated earnings, it looks like a bargain. Coca-Cola stock sold for over $80 per share in 1998; today it is $39 despite the fact that its earnings have increased over 50%. Microsoft is half the price it was in the late 1990’s despite the fact that its earnings are up almost 100%. Pfizer first sold for its current price of $27 in 1998 when it earned $0.67 per share. As of November 30, 2004 it was $28 and should earn $2.13 per share this year, a three-fold increase. Fannie Mae has seen its earnings double in the last 5 years while the stock has only appreciated minimally. Because of the price-earnings multiple compression, we believe that large capitalization, consistent growth stocks are the best place to be invested on a risk adjusted basis. On average, the stocks in the Fund are now selling for roughly 15 times 2005 estimated earnings and 14 times 2006 estimates.

The S&P Small Cap Index is an unmanaged capitalization weighted index that measures the performance of selected US stocks with small market capitalizations. Price-to-earnings ratio is a common tool for comparing the prices of different common stocks and is calculated by dividing the current market price of a stock by the earnings per share.

Current Strategy and Outlook

There are many short term risks to the economy that appear to have been disregarded by the broader markets. First, the average American is saving only 0.2% of his income, which compares to the average of 8% from 1952 to 1992.* This has two harmful effects: it helps create the large trade imbalance with foreign nations as we buy their goods instead of saving and it makes many Americans ill-prepared for retirement or economic shocks. Second, consumer debt levels are at all time highs. Higher short term interest rates, which have been signaled by the Federal Reserve, will reduce discretionary personal income and economic activity. Third, home prices have increased significantly faster than incomes for 4 or 5 years straight. The only way many people can afford homes is to finance them with adjustable rate mortgages and interest only mortgages. For example, only 19% of Californians can afford the state’s median-price home of $460,000.** This creates longer term instability for the value of homes as interest rates rise and should dampen consumer spending through less home equity withdrawals. Fourth, profit margins at industrial and cyclical firms are at all time highs – and their valuations are stretched, too. Competition is alive and well, and this should reduce the profit margins for these sectors. And finally, the Federal Government is spending far more than it receives in taxes, a situation that is likely to reverse at some future point.

While corrections of the above excesses would be healthy for the economy in the long run, they would lower short term economic growth by retuning to more normal levels. Our holdings of Coca-Cola, Fannie Mae, Pfizer, State Street Bank, Microsoft, AIG, First Data, Sysco, Wal-Mart, Fifth Third Bank, etc. would experience significantly less earnings cyclicality than the overall market if economic growth slowed. Therefore, in addition to the attractive valuations of our holdings, we have positioned the Fund to benefit from the slower growth environment we envision.


*Source: Goldman Sachs, October 1, 2004, Jan Hatzius

**Source: The New York Times, December 24, 2004

Please refer to the schedule of investments on page 13 of this report for holdings information. Fund holdings and asset/sector allocations are subject to change and should not be considered a recommendation to buy or sell any security.

Sector Weightings at 11/30/04
% of Total Investments

(PIE CHART)

Top 10 Equity Holdings at 11/30/04

        % of Fund’s
Company   Industry   Net Assets
 
Fannie Mae
  Diversified Financial Services   8.51%
Viacom - Class B
  Media   6.31%
Microsoft
  Software   5.47%
Pfizer
  Pharmaceuticals   5.20%
Exxon Mobil
  Oil, Gas & Consumable Fuels   5.01%
Coca-Cola
  Beverages   4.97%
First Data
  IT Services   4.41%
Freddie Mac
  Diversified Financial Services   4.39%
Time Warner
  Media   3.46%
American International Group
  Insurance   3.41%

As of November 30, 2004, 100% of the Fund’s net assets were in equity, cash and short-term instruments.

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SELECT FUND INVESTMENT REVIEW

November 30, 2004

     
(PHOTO OF CLINT A. OPPERMANN)
  -s- Clint A. Oppermann
Clint A. Oppermann
Portfolio Manager

Performance

The Select Fund generated a total return of 20.26% for the twelve-month period ended November 30, 2004, as compared to 12.85% for the S&P 500 Index. Since inception (December 3, 2001), the Select Fund has generated an average annual total return of 8.73% versus 2.74% for the S&P 500 Index. We continue to be pleased by our relative performance versus the Index but our absolute performance remains below our objectives.

Comparison of Change in Value of a Hypothetical $10,000 Investment

(LINE GRAPH)

Average Annual Total Returns  
Through 11-30-04  
 
 
  1 Year   Since Inception 
Thompson Plumb Select Fund
    20.26 %     8.73%
S&P 500 Index
    12.85 %     2.74%
Fund Inception: December 3, 2001

Performance data quoted represents past performance; past performance does not guarantee future results. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Current performance of the Fund may be lower or higher than the performance quoted. Performance data current to the most recent month-end may be obtained by calling 1-800-999-0887 or visiting www.thompsonplumb.com

Results include the reinvestment of all dividends and capital gains distributions. Investment performance reflects voluntary fee waivers in effect. In the absence of such waivers, total return would be reduced. The performance information reflected in the graph and the table above does not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. The S&P 500 Index is an unmanaged index commonly used to measure the performance of U.S. stocks. You cannot directly invest in an index.

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Table of Contents

Factors Affecting Performance

Although many of the companies in the portfolio continue to grow their values at attractive rates with their prices moving up accordingly, much of the outperformance during the last year was fueled by a handful of recent investments. First Health Group agreed to be acquired by Coventry Health and appreciated nearly 15% in one day. Cardinal Health appears to have righted the ship and jumped 20% in one day. Lastly, our investments in the for-profit education companies Corinthian Colleges and Career Education are both up substantially from our purchase prices. Merck was a noteworthy drag on performance over the last year as it fell 40% in one day when it pulled VIOXX from the market.

At this time last year, we had a sizable percentage of the portfolio invested in cash. This cash came in handy earlier this year as a number of high-quality companies momentarily traded at less then 50% of our appraisals. We invested heavily in them and had little excess cash at the end of the third quarter. However, given recent strong stock market performance we’re again finding very little of interest and cash is piling up as we sell companies with stock prices approaching our value estimates. The cash and fixed income position in the portfolio as of November 30, 2004 was 15.40%.

A simple example illustrates why we demand both higher-quality businesses and large discounts to value before we invest. The average business grows its value by about 6.0% a year over the long run. Combining this with an assumed dividend yield of 2.0% gives us an expected return of 8.0% if the business was bought and sold at fair value.

Now suppose that the businesses in the Select Fund are above average and therefore grow slightly faster. For purposes of this illustration let’s say it is 7.0% per year plus a 2.0% dividend yield. Further suppose that the average price paid relative to value is 60% and that price converges to value over 5 years. Under this scenario, the Select Fund’s expected return would be about 20% per year.

Most investors in the Fund, even those that buy and hold, will earn somewhat less than this hypothetical example for a variety of reasons. The first and most important is that the Fund as a whole trades well above 60% of value most of the time. If an investor pays 70% of value on average then expected returns drop to a little over 17%. Netting out the necessary cash drag that comes with the investment discipline as well as commissions and management fees drops the hypothetical return to perhaps 14% to 15% per year. If our average investor comes anywhere close to realizing this return we think that he will be very happy, especially given today’s low-return world.

The examples presented are hypothetical and in no way reflect an actual investment in the Fund nor do they predict future performance of the Fund.

Current Strategy and Outlook

Continued outperformance versus the Index therefore hinges on our twin disciplines – high-quality businesses and cheapness relative to value. The obvious costs to our discipline include extra volatility in results stemming from relatively few portfolio holdings as well as holding cash in rich markets that can move up strongly. We believe, however, that shareholders will continue to earn an excess return that more than compensates for bearing these costs.

Our investment discipline is strict and very few businesses currently have the combination of sufficiently high quality and cheapness relative to value to make it into the Select Fund. We estimate that the businesses in your portfolio are currently trading at about 70% of intrinsic value (on a position-size weighted basis) whereas the S&P 500 is trading at about 110% to 115% of intrinsic value. Because of the absolute discount to value of the Select Fund and the stark relative valuation between the Fund and the Index, we continue to be excited about return prospects.

Please refer to the schedule of investments on page 15 of this report for holdings information. Fund holdings and asset/sector allocations are subject to change and should not be considered a recommendation to buy or sell any security.

The Thompson Plumb Select Fund is a non-diversified fund. As a result, the value of the Fund’s shares will fluctuate more widely and tend to be subject to greater market risk than a fund that invests more broadly.

Sector Weightings at 11/30/04
% of Total Investments

(PIE CHART)

Top 10 Equity Holdings at 11/30/04

        % of Fund’s
  Company   Industry   Net Assets 
 
  Corinthian Colleges
  Commercial Services & Supplies   8.77%
  Career Education
  Commercial Services & Supplies   8.57%
  Electronic Data Systems
  IT Services   8.47%
  Cardinal Health
  Health Care Providers & Services   7.40%
  Marsh & McLennan
  Insurance   4.95%
  Pfizer
  Pharmaceuticals   4.80%
  Interpublic Group
  Media   4.68%
  First Health Group
  Health Care Providers & Services   4.48%
  BISYS Group
  IT Services   4.28%
  Merck & Co.
  Pharmaceuticals   3.97%

As of November 30, 2004, 94.6% of the Fund’s net assets were in equity, cash and short-term instruments.

7


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BLUE CHIP FUND INVESTMENT REVIEW

November 30, 2004

     
(PHOTO OF DAVID B. DUCHOW)
  -s- David B. Duchow
David B. Duchow
Co-Portfolio Manager
     
(PHOTO OF TIMOTHY R. O’BRIEN)
  -s- Timothy R. O’Brien
Timothy R. O’Brien
Co-Portfolio Manager


Performance

The Blue Chip Fund generated a total return of 12.40% for the twelve-month period ended November 30, 2004, as compared to 12.85% for the S&P 500 Index. Since inception (August 1, 2002), the Blue Chip Fund has generated an average annual total return of 13.00% as compared to 13.45% for the S&P 500 Index. For the fiscal year, the total return of the Blue Chip Fund has exceeded 85% of all Large-Cap Core Funds nationally.

Lipper Large Cap Core Fund Average is the load-adjusted, equal weighted average performance of all large cap core funds measured by Lipper, Inc. A total of 922 funds were included in this universe during the 12 months ended November 30, 2004.

Comparison of Change in Value of a Hypothetical $10,000 Investment

(LINE GRAPH)

Average Annual Total Returns  
Through 11-30-04  
 
 
  1 Year   Since Inception 
Thompson Plumb Blue Chip Fund
    12.40 %     13.00%
S&P 500 Index
    12.85 %     13.45%
Fund Inception: August 1, 2002

Performance data quoted represents past performance; past performance does not guarantee future results. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Current performance of the Fund may be lower or higher than the performance quoted. Performance data current to the most recent month-end may be obtained by calling 1-800-999-0887 or visiting www.thompsonplumb.com

Results include the reinvestment of all dividends and capital gains distributions. Investment performance reflects voluntary fee waivers in effect. In the absence of such waivers, total return would be reduced. The performance information reflected in the graph and the table above does not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. The S&P 500 Index is an unmanaged index commonly used to measure the performance of U.S. stocks. You cannot directly invest in an index.

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Table of Contents

Factors Affecting Performance

Most of the Blue Chip Fund’s fiscal year performance came in the last three months of the year as the stock market rallied toward year-end. Individual stock selections also added to the Fund’s performance. The Fund benefited from the addition of out-of-favor growth stocks such as the for-profit secondary school companies, Corinthian Colleges and Career Education, as well as the appreciation of existing positions such as McDonalds, Reuters Group, Catalina Marketing and Computer Sciences. In addition, we added a new position in Kohl’s as concerns about temporary operating issues brought the stock to an attractive valuation in our view. We also significantly increased our holdings in Cardinal Health and Liberty Media over the fiscal year.

The Blue Chip Fund’s performance over the first three quarters of the fiscal year was hurt by our over-weighting of pharmaceuticals and under-weighting in energy and basic materials sectors.

Current Strategy and Outlook

The Blue Chip Fund’s current strategic focus is found in three key principles to our investment process and philosophy. We search out good businesses, run by competent management teams, that sell for good prices.

We believe you must buy average-to-superior quality companies that are growing over the long-term, at reasonable prices, to produce good risk-adjusted returns. A business might have everything going its way with outstanding products, world-class management and exciting new markets, but if the stock is fully valued a “superior” company can become a “poor” investment. We see growth and value as being equal partners. It’s a disciplined approach where we buy companies that are trading at 30-50% below our estimate of value, despite generally possessing better economics than the average company in the S&P 500 Index. We sell positions when the stock reaches 120% of our estimate of value or when a better risk-adjusted opportunity arises. This combination, we believe, will allow us to outperform the market in the long run.

We are cautiously optimistic about the next twelve months. The economy remained strong throughout 2004. The consumer continued to spend and support strong Gross Domestic Production (GDP) growth. The United States economy should continue to grow in 2005 but at a slower rate. Inflation should remain under control. Interest rates on both the short and long end of the yield curve ought to move higher, although we were surprised that long-term interest rates did not move up in 2004. The weakening dollar concerns us, as too often in the last 30 years we have seen currency weakness eventually impact our domestic politics, profits, inflation and interest rates.

Earnings growth in 2005 is estimated at 10% for the S&P 500 Index driven by profit margins that are currently at the highest levels in 50 years. In our view, current profit margins are unsustainable. Even though corporate earnings should continue to improve next year, overall earnings growth may be closer to the historical average of 6-7%. In addition, we anticipate long-term interest rates will move higher over the next twelve months.

Over the next year with earnings growth of the S&P 500 Index slowing, we believe higher quality companies, such as Coca-Cola, Microsoft and the pharmaceutical companies including Merck and Pfizer, will produce good risk-adjusted returns. Some of these companies are providing returns in dividends that are as high as, or higher than, fixed-income investments, and at the same time they have a basic, underlying growing business. We believe our approach of investing in high-quality, inexpensive common stocks will serve our shareholders well over the long term.

Please refer to the schedule of investments on page 16 of this report for holdings information. Fund holdings and asset/sector allocations are subject to change and should not be considered a recommendation to buy or sell any security.

Sector Weightings at 11/30/04
% of Total Investments

(PIE CHART)

Top 10 Equity Holdings at 11/30/04

        % of Fund’s 
  Company   Industry   Net Assets
 
  Electronic Data Systems
  IT Services   5.53%
  Cardinal Health
  Health Care Providers & Services   4.29%
  Corinthian Colleges
  Commercial Services & Supplies   4.29%
  Career Education
  Commercial Services & Supplies   3.99%
  Microsoft
  Software   3.70%
  BISYS Group
  IT Services   3.67%
  First Health Group
  Health Care Providers & Services   3.66%
  Pfizer
  Pharmaceuticals   3.42%
  Liberty Media - Class A
  Media   3.18%
  Freddie Mac
  Diversified Financial Services   3.08%
         

As of November 30, 2004, 99.6% of the Fund’s net assets were in equity, cash and short-term instruments.

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BOND FUND INVESTMENT REVIEW

November 30, 2004

     
(PHOTO OF JOHN W. THOMPSON)
  -s- John W. Thompson
John W. Thompson
Portfolio Manager

Performance

The Bond Fund generated a total return of 3.90% for the twelve-month period ended November 30, 2004, as compared to 3.23% for the Lehman Brothers Intermediate Government/Credit Index.

Comparison of Change in Value of a Hypothetical $10,000 Investment

(LINE GRAPH)

Average Annual Total Returns  
Through 11-30-04  
 
 
  1 Year   3 Year   5 Year   10 Year
  Thompson Plumb Bond Fund
    3.90 %     5.67 %     7.02 %     6.54%
  Lehman Brothers Intermediate Gov’t/Credit Index
    3.23 %     5.25 %     7.00 %     7.12%

Performance data quoted represents past performance; past performance does not guarantee future results. The investment return and principal value of an investment will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Current performance of the Fund may be lower or higher than the performance quoted. Performance data current to the most recent month-end may be obtained by calling 1-800-999-0887 or visiting www.thompsonplumb.com.

Results include the reinvestment of all dividends and capital gains distributions. Investment performance reflects voluntary fee waivers in effect. In the absence of such waivers, total return would be reduced. The performance information reflected in the graph and the table above does not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. The Lehman Brothers Intermediate Government/Credit Index is a market value weighted performance benchmark that includes virtually every major U.S. Government and investment-grade rated corporate bond with 1-10 years remaining until maturity. You cannot directly invest in an index.

10


Table of Contents

Factors Affecting Performance

The Bond Fund’s return was primarily affected by three major factors during 2004. First, the Bond Fund had a very short duration for the year. (Duration, a measure of risk in a bond portfolio, determines the sensitivity of a bond portfolio’s market value to changes in interest rates; the shorter a bond’s duration, the less sensitive the bond’s value is to interest rate fluctuations.) This detracted from returns in the Bond Fund because long-term rates did not rise as we had anticipated. Second, the Adelphia and Charter Communications bonds appreciated significantly in 2004. This was due to improved valuations of cable assets throughout the year. Third, the Bond Fund benefited from tightening yield spreads between corporate bonds and U. S. Government bonds. We have reduced our weightings in corporate bonds and have added significantly to our U.S. Treasuries because the risk-reward tradeoff favors Treasury bonds at this time.

Current Strategy & Outlook

Our current strategy for the Bond Fund is to maintain a short duration, allowing us to reduce interest rate risk. We anticipate that long-term interest rates will rise significantly in the next couple years and believe that preserving principal through owning shorter bonds will be optimal. In addition, because the markets are paying so little for taking credit risk we have been significantly reducing our position in corporate bonds and low-credit-quality in bonds as a percent of the portfolio. The Federal Reserve has recently indicated that they believe short-term interest rates are too low to adequately control the risk of inflation. We interpret this to mean that the Fed will increase short-term interest rates significantly throughout the year. Long-term rates should increase along with short-term rates, at which time we may consider lengthening the duration of the portfolio.

Investments in debt securities typically decrease in value when interest rates rise.

Please refer to the schedule of investments on page 17 of this report for holdings information. Fund holdings and asset/sector allocations are subject to change and should not be considered a recommendation to buy or sell any security.

Portfolio Concentration at 11/30/04  
(Includes cash and cash equivalents)  

Quality
 
  U.S. Government and Agency Issues
    29.8 %
  AA
    3.0 %
  A
    14.4 %
  BBB
    22.8 %
  BB and Below
    18.1 %
  Not Rated
    3.6 %
  Short-Term Investments
    8.3 %
 
     
 
    100.0 %
 
     
 
Maturity
 
  Under 1 year
    19.9 %
  1 < 3 years
    62.5 %
  3 < 5 years
    17.6 %
 
     
 
    100.0 %
 
     

Top 10 Bond Holdings at 11/30/04

            Maturity         % of Fund’s                
  Company   Coupon     Date            Net Assets               
 
  United States Treasury Note
    2.750 %     7/31/2006       15.43 %
  Charter Communications Cvt.
    4.750 %     6/1/2006       5.30 %
  Thermo Electron Cvt.
    3.250 %     11/1/2007       5.00 %
  Fannie Mae
    4.000 %     10/30/2008       4.22 %
  Penney, J. C.
    7.600 %     4/1/2007       3.65 %
  Beneficial Corp.
    6.850 %     10/3/2007       3.64 %
  Adelphia Communications
          3/1/2005       3.62 %
  Wisconsin Power & Light
    7.000 %     6/15/2007       3.61 %
  Tribune
    6.875 %     11/1/2006       3.57 %
  Tyco
    6.375 %     6/15/2005       3.56 %

Adelphia Communications bonds are currently in default. When a bond is in default its scheduled interest payments are not currently being paid, and there may be interest due in arrears for previous unpaid interest expense.

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Table of Contents

FUND EXPENSES

November 30, 2004

Example

As a shareholder of Thompson Plumb Funds, you incur two types of costs: (1) transaction costs, including redemption fees; and (2) ongoing costs, including management fees and other Fund expenses. This example is intended to help you understand your ongoing costs (in dollars) of investing in a Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period from June 1, 2004 to November 30, 2004.

Actual Expenses

The first line of the table below under each Fund provides information about actual account values and actual expenses for such Fund. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first line under the heading entitled “Expenses Paid During Period” to estimate the expenses you paid on your account during this period.

Hypothetical Example for Comparison Purposes

The second line of the table below under each Fund provides information about hypothetical account values and hypothetical expenses based on such Fund’s actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund’s actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balances or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in each Fund and other funds. To do so, compare the 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as redemption fees. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

                         
    Beginning     Ending     Expenses Paid During  
    Account Value     Account Value     Period*  
    06/01/04     11/30/04     06/01/04-11/30/04  
Thompson Plumb Growth Fund
                       
Actual
  $ 1,000.00     $ 980.70     $ 5.15  
Hypothetical (5% return before expenses)
  $ 1,000.00     $ 1,019.80     $ 5.25  
Thompson Plumb Select Fund
                       
Actual
  $ 1,000.00     $ 1,187.50     $ 7.11  
Hypothetical (5% return before expenses)
  $ 1,000.00     $ 1,018.50     $ 6.56  
Thompson Plumb Blue Chip Fund
                       
Actual
  $ 1,000.00     $ 1,067.20     $ 6.20  
Hypothetical (5% return before expenses)
  $ 1,000.00     $ 1,019.00     $ 6.06  
Thompson Plumb Bond Fund
                       
Actual
  $ 1,000.00     $ 1,013.00     $ 4.03  
Hypothetical (5% return before expenses)
  $ 1,000.00     $ 1,021.00     $ 4.04  
 


*   Expenses are equal to the applicable Fund’s annualized expense ratio for the six-month period ended November 30, 2004 (shown below); multiplied by the average account value over the period; multiplied by 183/366 (to reflect the one-half year period). The annualized expense ratios for the six-month period ended November 30, 2004 were as follows: Growth Fund-1.04%, Select Fund-1.30%, Blue Chip Fund-1.20% and Bond Fund-0.80%.
 
    For more information, please refer to the Funds’ prospectus.

12


Table of Contents

SCHEDULES OF INVESTMENTS

November 30, 2004

                 
    Shares     Value  
GROWTH FUND
               
COMMON STOCKS - 99.9%
               
 
               
Consumer Discretionary - 18.2%
               
Hotels, Restaurants & Leisure - 0.8%
               
Wendy’s International
    328,000     $ 11,699,760  
 
             
Household Durables - 0.9%
               
Blyth
    443,000       12,984,330  
 
             
Internet & Catalog Retail - 0.3%
               
IAC/InterActiveCorp (a)
    179,000       4,419,510  
 
             
Media - 13.8%
               
Clear Channel
    1,160,000       39,068,800  
Comcast - Class A Special (a)
    458,000       13,579,700  
Interpublic Group (a)
    298,000       3,698,180  
Time Warner (a)
    2,900,000       51,359,000  
Tribune
    99,000       4,293,630  
Viacom - Class B
    2,700,000       93,690,000  
 
             
 
            205,689,310  
 
             
 
               
Specialty Retail - 2.4%
               
Gap
    497,000       10,859,450  
Office Depot (a)
    1,493,000       24,485,200  
 
             
 
            35,344,650  
 
             
 
               
Consumer Staples - 12.7%
               
Beverages - 5.8%
               
Coca-Cola
    1,880,000       73,902,800  
PepsiCo
    250,000       12,477,500  
 
             
 
            86,380,300  
 
             
Food & Staples Retailing - 1.9%
               
Sysco
    318,000       11,050,500  
Wal-Mart Stores
    338,000       17,596,280  
 
             
 
            28,646,780  
 
             
Food Products - 3.7%
               
General Mills
    816,000       37,119,840  
Kraft Foods - Class A
    500,000       17,100,000  
 
             
 
            54,219,840  
 
             
Household Products - 1.3%
               
Colgate-Palmolive
    420,000       19,315,800  
 
             
 
               
Energy - 8.0%
               
Oil, Gas & Consumable Fuels - 8.0%
               
ChevronTexaco
    816,000       44,553,600  
Exxon Mobil
    1,453,000       74,466,250  
 
             
 
            119,019,850  
 
             
 
               
Financials - 29.1%
               
Commercial Banks - 2.3%
               
Fifth Third Bancorp
    680,000       34,244,800  
 
             
 
               
 
Diversified Financial Services - 18.8%
               
Citigroup
    300,000       13,425,000  
Fannie Mae
    1,840,000       126,408,000  
Freddie Mac
    955,000       65,188,300  
Instinet Group (a)
    358,000       2,144,420  
Morgan Stanley
    647,000       32,835,250  
State Street
    876,000       39,034,560  
 
             
 
            279,035,530  
 
             
Insurance - 8.0%
               
American International Group
    800,000       50,680,000  
Berkshire Hathaway - Class B (a)
    6,000       16,680,000  
Cincinnati Financial
    870,000       38,976,000  
Hartford Financial
    120,000       7,680,000  
St. Paul Travelers
    139,000       5,070,720  
 
             
 
            119,086,720  
 
             
 
               
Health Care - 13.8%
               
Biotechnology - 1.8%
               
Amgen (a)
    438,000       26,297,520  
Genentech (a)
    10,000       482,500  
 
             
 
            26,780,020  
 
             
Health Care Equipment & Supplies - 1.0%
               
ChromaVision Medical (a)
    2,100,000       3,570,000  
Medtronic
    219,000       10,522,950  
 
             
 
            14,092,950  
 
             
Health Care Providers & Services - 5.8%
               
Cardinal Health
    740,000       38,687,200  
IMS Health
    1,200,000       27,084,000  
McKesson
    280,000       8,274,000  
Schein, Henry (a)
    189,000       12,319,020  
 
             
 
            86,364,220  
 
             
 
               
Pharmaceuticals - 5.2%
               
Pfizer
    2,780,000       77,200,600  
 
             
 
               
Industrials - 3.6%
               
Commercial Services & Supplies - 0.3%
               
Career Education (a)
    120,000       4,668,000  
 
             
Industrial Conglomerates - 3.3%
               
Tyco
    1,443,000       49,018,710  
 
             
 
               
Information Technology - 14.5%
               
Communications Equipment - 0.3%
               
JDS Uniphase (a)
    1,000,000       3,170,000  
Nokia Oyj ADR
    99,000       1,600,830  
 
             
 
            4,770,830  
 
             
Computers & Peripherals - 1.1%
               
Hewlett-Packard
    816,000       16,320,000  
 
             
IT Services - 6.2%
               
First Data
    1,593,000       65,456,370  
Fiserv (a)
    298,000       11,475,980  
Paychex
    418,000       13,860,880  
Unisys (a)
    199,000       2,286,510  
 
             
 
            93,079,740  
 
             

 
See Notes to Financial Statements.

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Table of Contents

SCHEDULES OF INVESTMENTS (Continued)

November 30, 2004

                 
    Shares or        
    Principal        
    Amount     Value  
GROWTH FUND (continued)
               
Semiconductors & Semiconductor Equipment - 1.4%
               
Intel
    936,000     $ 20,919,600  
 
             
Software - 5.5%
               
Microsoft
    3,030,000       81,234,300  
 
             
 
TOTAL COMMON STOCKS (COST $1,416,940,087)
            1,484,536,150  
 
             
                 
WARRANTS - 0.0%
               
 
Health Care - 0.0%
               
Health Care Equipment & Supplies - 0.0%
               
ChromaVision Medical, issued 03/31/04, exercise price $2.75, expires 03/31/08 (a) (b)
    30,000       0  
ChromaVision Medical, issued 04/27/04, exercise price $2.75, expires 04/27/08 (a) (b)
    45,000       0  
 
             
 
            0  
 
             
                 
TOTAL WARRANTS
(COST $0)
            0  
 
             
 
SHORT-TERM INVESTMENTS - 0.1%
               
 
Commercial Paper - 0.1%
               
American Express
1.900% Due 12/01/04
  $ 936,000       936,000  
 
             
 
Total Commercial Paper
            936,000  
 
             
Variable Rate Demand Notes - 0.0%
               
American Family
Financial 1.774%
    99,165       99,165  
 
             
                 
Wisc. Central Credit
Union 1.850%
    121,235       121,235  
 
             
                 
Total Variable Rate
Demand Notes
            220,400  
 
             
                 
TOTAL SHORT-TERM INVESTMENTS
(COST $1,156,400)
            1,156,400  
 
             
                 
TOTAL INVESTMENTS - 100.0%
(COST $1,418,096,487)
            1,485,692,550  
 
             
                 
NET OTHER ASSETS AND LIABILITIES - 0.0%
            247,415  
 
             
                 
NET ASSETS - 100.0%
          $ 1,485,939,965  
 
             


(a) Non-income producing security.

(b) Security is illiquid.

 
See Notes to Financial Statements.

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Table of Contents

SCHEDULES OF INVESTMENTS (Continued)

November 30, 2004

                 
    Shares     Value  
SELECT FUND
               
COMMON STOCKS - 82.6%
               
 
Consumer Discretionary - 9.9%
               
Media - 9.9%
               
Interpublic Group (a)
    120,000     $ 1,489,200  
Liberty Media - Class A (a)
    90,000       929,700  
Time Warner (a)
    41,000       726,110  
 
             
 
            3,145,010  
 
             
Consumer Staples - 3.5%
               
Beverages - 3.5%
               
Coca-Cola
    28,000       1,100,680  
 
             
 
Financials - 9.6%
               
Diversified Financial Services - 4.6%
               
Fannie Mae
    10,500       721,350  
Freddie Mac
    11,000       750,860  
 
             
 
            1,472,210  
 
             
Insurance - 5.0%
               
Marsh & McLennan
    55,000       1,572,450  
 
             
 
Health Care - 25.6%
               
Health Care Providers & Services - 11.9%
               
Cardinal Health
    45,000       2,352,600  
First Health Group (a)
    80,000       1,425,600  
 
             
 
            3,778,200  
 
             
Pharmaceuticals - 13.7%
               
Bristol-Myers Squibb
    24,000       564,000  
Merck & Co.
    45,000       1,260,900  
Pfizer
    55,000       1,527,350  
Schering-Plough
    30,000       535,500  
Wyeth
    12,000       478,440  
 
             
 
            4,366,190  
 
             
Industrials - 17.3%
               
Commercial Services & Supplies - 17.3%
               
Career Education (a)
    70,000       2,723,000  
Corinthian Colleges (a)
    160,000       2,788,000  
 
             
 
            5,511,000  
 
             
Information Technology - 14.8%
               
IT Services - 14.8%
               
BISYS Group (a)
    85,000       1,360,850  
Electronic Data Systems
    120,000       2,694,000  
First Data
    16,000       657,440  
 
             
 
            4,712,290  
 
             
Telecommunication Services - 1.9%
               
Diversified Telecommunication Services - 1.9%
               
Qwest Communications (a)
    150,000       600,000  
 
             
TOTAL COMMON STOCKS
(COST $21,956,296)
            26,258,030  
 
             
                 
    Principal        
    Amount     Value  
BONDS - 3.4%
               
 
Corporate Bonds - 3.4%
               
Level 3 Communications
11.000% Due 03/15/08
  $ 1,200,000     $ 1,092,000  
 
             
 
Total Corporate Bonds
            1,092,000  
 
             
 
TOTAL BONDS
(COST $1,067,804)
            1,092,000  
 
             
 
SHORT-TERM INVESTMENTS - 12.0%
               
 
United States Government
Bills - 9.4%
               
United States Treasury Bills 0.996% Due 01/13/05
    1,000,000       998,082  
United States Treasury Bills 1.990% Due 02/17/05
    1,000,000       995,359  
United States Treasury Bills 2.240% Due 03/17/05
    1,000,000       993,522  
 
             
 
Total United States
Government Bills
            2,986,963  
 
             
 
Variable Rate Demand Notes - 2.6%
               
American Family
Financial 1.774%
    166,336       166,336  
Wisc. Central Credit
Union 1.850%
    649,183       649,183  
 
             
 
Total Variable Rate
Demand Notes
            815,519  
 
             
 
TOTAL SHORT-TERM INVESTMENTS
(COST $3,802,751)
            3,802,482  
 
             
 
TOTAL INVESTMENTS - 98.0%
(COST $26,826,851)
            31,152,512  
 
             
 
NET OTHER ASSETS AND LIABILITIES - 2.0%
            638,815  
 
             
 
NET ASSETS - 100.0%
          $ 31,791,327  
 
             


(a)   Non-income producing security.

 
See Notes to Financial Statements.

15


Table of Contents

SCHEDULES OF INVESTMENTS (Continued)

November 30, 2004

                 
    Shares     Value  
BLUE CHIP FUND
               
COMMON STOCKS - 97.1%
               
Consumer Discretionary - 15.6%
               
Hotels, Restaurants & Leisure - 1.8%
               
McDonald’s
    17,000     $ 522,580  
 
             
Media - 11.9%
               
Catalina Marketing
    19,000       533,900  
Interpublic Group (a)
    66,000       819,060  
Liberty Media - Class A (a)
    90,000       929,700  
Time Warner (a)
    35,900       635,789  
Viacom - Class B
    16,000       555,200  
 
             
 
            3,473,649  
 
             
Multiline Retail - 1.9%
               
Kohl’s (a)
    12,000       553,920  
 
             
 
Consumer Staples - 6.7%
               
Beverages - 1.7%
               
Coca-Cola
    13,000       511,030  
 
             
 
Food & Staples Retailing - 0.8%
               
CVS
    5,000       226,850  
 
             
 
Food Products - 2.2%
               
Nestlé S.A. ADR
    10,000       642,631  
 
             
 
Tobacco - 2.0%
               
Altria Group
    10,000       574,900  
 
             
 
Energy - 3.0%
               
Oil, Gas& Consumable Fuels - 3.0%
               
ChevronTexaco
    10,500       573,300  
Exxon Mobil
    6,000       307,500  
 
             
 
            880,800  
 
             
 
Financials - 12.7%
               
Commercial Banks - 2.1%
               
Bank of America
    13,000       601,510  
 
             
 
Diversified Financial Services - 8.2%
               
Citigroup
    8,200       366,950  
Fannie Mae
    12,500       858,750  
Freddie Mac
    13,200       901,032  
JPMorgan Chase
    7,400       278,610  
 
             
 
            2,405,342  
 
             
Insurance - 2.4%
               
Marsh & McLennan
    25,000       714,750  
 
             
 
Health Care - 24.9%
               
Health Care Equipment & Supplies - 1.2%
               
Baxter
    11,600       367,140  
 
             
 
Health Care Providers & Services - 10.8%
               
Cardinal Health
    24,000       1,254,720  
First Health Group (a)
    60,000       1,069,200  
IMS Health
    13,800       311,466  
McKesson
    17,400       514,170  
 
             
 
            3,149,556  
 
             
                 
    Shares or        
    Principal        
    Amount     Value  
Pharmaceuticals - 12.9%
               
Abbott Laboratories
    8,700     $ 365,052  
Bristol-Myers Squibb
    22,000       517,000  
Merck & Co.
    21,000       588,420  
Pfizer
    36,000       999,720  
Schering-Plough
    39,100       697,935  
Wyeth
    14,800       590,076  
 
             
 
            3,758,203  
 
             
Industrials - 11.9%
               
Commercial Services & Supplies - 10.1%
               
Career Education (a)
    30,000       1,167,000  
Cendant
    23,000       521,410  
Corinthian Colleges (a)
    72,000       1,254,600  
 
             
 
            2,943,010  
 
             
Industrial Conglomerates - 1.8%
               
General Electric
    15,000       530,400  
 
             
 
Information Technology - 19.7%
               
IT Services - 16.0%
               
BISYS Group (a)
    67,000       1,072,670  
Computer Sciences (a)
    14,000       757,400  
Electronic Data Systems
    72,000       1,616,400  
First Data
    21,000       862,890  
Sabre Holdings — Class A
    15,900       366,972  
 
             
 
            4,676,332  
 
             
Software - 3.7%
               
Microsoft
    40,300       1,080,443  
 
             
 
Telecommunication Services - 2.6%
               
Diversified Telecommunication Services - 2.6%
               
SBC Communications
    30,000       755,100  
 
             
                 
TOTAL COMMON STOCKS
(COST $25,058,521)
            28,368,146  
 
             
 
SHORT-TERM INVESTMENTS - 2.5%
               
 
Variable Rate Demand Notes - 2.5%
               
American Family
Financial 1.774%
  $ 30,768       30,768  
Wisc. Central Credit
Union 1.850%
    687,952       687,952  
 
             
 
Total Variable Rate
Demand Notes
            718,720  
 
             
                 
TOTAL SHORT-TERM INVESTMENTS
(COST $718,720)
            718,720  
 
             
                 
TOTAL INVESTMENTS - 99.6%
(COST $25,777,241)
            29,086,866  
 
             
                 
NET OTHER ASSETS AND LIABILITIES - 0.4%
            131,228  
 
             
                 
NET ASSETS - 100.0%
          $ 29,218,094  
 
             


(a)   Non-income producing security.

 
See Notes to Financial Statements.

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SCHEDULES OF INVESTMENTS (Continued)

November 30, 2004

                 
    Principal        
    Amount     Value  
BOND FUND
               
BONDS - 90.6%
               
 
               
Corporate Bonds - 61.1%
               
Adelphia Communications (a)
               
9.875% Due 03/01/05
  $ 1,198,000     $ 1,075,205  
Beneficial Corp.
               
6.850% Due 10/03/07
    1,000,000       1,082,808  
Charter Communications Cvt.
               
4.750% Due 06/01/06
    1,600,000       1,574,000  
General American Transportation
               
8.625% Due 12/01/04
    1,000,000       1,000,000  
Hartford Life
               
7.100% Due 06/15/07
    500,000       537,957  
International Lease Finance
               
5.625% Due 06/01/07
    850,000       887,620  
Interpublic Group Cvt.
               
1.870% Due 06/01/06
    1,000,000       950,000  
Marshall & IIsley
               
5.750% Due 09/01/06
    1,000,000       1,043,379  
Maytag
               
6.875% Due 03/31/06
    1,000,000       1,036,121  
Morgan, J. P.
               
6.700% Due 11/01/07
    500,000       540,276  
Penney, J. C.
               
7.600% Due 04/01/07
    1,000,000       1,085,000  
Sears, Roebuck
               
6.700% Due 11/15/06
    1,000,000       1,041,381  
SLM (b)
               
3.850% Due 03/02/09
    1,000,000       1,011,270  
Tenet Healthcare
               
5.375% Due 11/15/06
    350,000       351,750  
Thermo Electron Cvt.
               
3.250% Due 11/01/07
    1,500,000       1,485,000  
Tribune
               
6.875% Due 11/01/06
    1,000,000       1,062,318  
Tyco
               
6.375% Due 06/15/05
    1,040,000       1,058,706  
US West
               
6.625% Due 09/15/05
    265,000       270,300  
Wisconsin Power & Light
               
7.000% Due 06/15/07
    1,000,000       1,073,123  
 
             
Total Corporate Bonds
            18,166,214  
 
             
 
               
United States Government and Agency Issues - 29.5%
               
Fannie Mae
               
4.000% Due 10/30/08
    1,250,000       1,252,960  
Fannie Mae
               
4.000% Due 12/15/08
    1,000,000       997,905  
Federal Home Loan Banks
               
2.500% Due 12/30/08
    1,000,000       985,662  
Federal Home Loan Banks
               
2.500% Due 06/30/09
    350,000       345,223  
Freddie Mac
               
3.290% Due 06/16/09
    600,000       583,168  
United States Treasury Note
               
2.750% Due 07/31/06
    4,600,000       4,587,244  
 
             
 
               
Total United States Government and Agency Issues
            8,752,162  
 
             
 
               
TOTAL BONDS
(COST $26,197,588)
            26,918,376  
 
             
 
               
 
SHORT-TERM INVESTMENTS - 8.2%
               
 
               
Variable Rate Demand Notes - 8.2%
               
American Family
               
Financial 1.774%
  $ 990,744     $ 990,744  
Wisc. Central
               
Credit Union 1.850%
    1,457,379       1,457,379  
 
             
 
               
Total Variable Rate
               
Demand Notes
            2,448,123  
 
             
 
               
TOTAL SHORT-TERM INVESTMENTS
               
(COST $2,448,123)
            2,448,123  
 
             
 
               
TOTAL INVESTMENTS - 98.8%
               
(COST $28,645,711)
            29,366,499  
 
             
 
               
NET OTHER ASSETS AND LIABILITIES - 1.2%
            359,167  
 
             
 
               
NET ASSETS - 100.0%
          $ 29,725,666  
 
             


(a)   Security in default.
 
(b)   Floating rate notes are securities whose yields vary with a designated market index or market rate, such as the coupon-equivalent of the US Treasury bill rate. These securities are shown at their current rate as of November 30, 2004.

See Notes to Financial Statements.

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STATEMENTS OF ASSETS AND LIABILITIES

November 30, 2004 (In thousands, except per share amounts)

                                 
    GROWTH     SELECT     BLUE CHIP     BOND  
    FUND     FUND     FUND     FUND  
ASSETS
                               
Investments at value (Cost $1,418,096, $26,827, $25,777 and $28,646, respectively)
                               
Common stocks
  $ 1,484,536     $ 26,258     $ 28,368        
Bonds
          1,092           $ 26,918  
Short-term investments
    1,156       3,802       719       2,448  
 
                       
Total Investments
    1,485,692       31,152       29,087       29,366  
 
                               
Due from sale of securities
    8,953       1,477       278        
Receivable from fund shares sold
    1,873       16       3        
Dividends and interest receivable
    11,257       59       159       379  
Prepaid expenses
    84       4       3       5  
 
                       
Total Assets
    1,507,859       32,708       29,530       29,750  
 
                       
 
                               
LIABILITIES
                               
Due on purchase of securities
    18,964       878       280        
Payable for fund shares redeemed
    1,689       1              
Accrued expenses payable
    99       16       16       16  
Due to investment advisor
    1,167       22       16       8  
 
                       
Total Liabilities
    21,919       917       312       24  
 
                       
 
                               
NET ASSETS
  $ 1,485,940     $ 31,791     $ 29,218     $ 29,726  
 
                       
Net Assets consist of:
                               
Capital stock ($.001 par value)
  $ 1,402,748     $ 27,228     $ 24,855     $ 28,435  
Undistributed net investment income
    13,856       83       197       326  
Accumulated net realized gain on investments
    1,740       155       856       245  
Net unrealized appreciation on investments
    67,596       4,325       3,310       720  
 
                       
Net Assets
  $ 1,485,940     $ 31,791     $ 29,218     $ 29,726  
 
                       
Shares of capital stock outstanding (Unlimited shares authorized)
    32,284       2,507       2,215       2,782  
Offering and redemption price/Net asset value per share
  $ 46.03     $ 12.68     $ 13.19     $ 10.68  
 
                       

See Notes to Financial Statements.

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STATEMENTS OF OPERATIONS

Year Ended November 30, 2004 (In thousands)

                                 
    GROWTH     SELECT     BLUE CHIP     BOND  
    FUND     FUND     FUND     FUND  
Investment income
                               
Dividends
  $ 27,889     $ 317     $ 474        
Interest
    24       142       20     $ 1,943  
 
                       
 
    27,913       459       494       1,943  
 
                       
Expenses
                               
Investment advisory fees
    11,637       274       238       219  
Shareholder servicing costs
    856       34       31       27  
Administrative and accounting services fees
    412       41       36       48  
Custody fees
    260       9       10       7  
Federal & state registration
    96       28       31       28  
Professional fees
    46       40       40       44  
Directors fees
    13       13       13       13  
Other expenses
    258       6       5       14  
 
                       
Total expenses
    13,578       445       404       400  
Less expenses reimbursable by advisor
          (88 )     (119 )     (131 )
Directed brokerage credits
    (130 )                  
 
                       
Net expenses
    13,448       357       285       269  
 
                       
Net investment income
    14,465       102       209       1,674  
 
                       
Net realized gain on investments
    11,338       3,649       919       1,008  
Net unrealized appreciation (depreciation) on investments
    48,045       1,335       1,438       (1,319 )
 
                       
Net gain (loss) on investments
    59,383       4,984       2,357       (311 )
 
                       
Net increase in net assets resulting from operations
  $ 73,848     $ 5,086     $ 2,566     $ 1,363  
 
                       

See Notes to Financial Statements.

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STATEMENTS OF CHANGES IN NET ASSETS

(In thousands)

                                                                 
    GROWTH     SELECT     BLUE CHIP     BOND  
    FUND     FUND     FUND     FUND  
    Year Ended     Year Ended     Year Ended     Year Ended     Year Ended     Year Ended     Year Ended     Year Ended  
    Nov. 30,     Nov. 30,     Nov. 30,     Nov. 30,     Nov. 30,     Nov. 30,     Nov. 30,     Nov. 30,  
    2004     2003     2004     2003     2004     2003     2004     2003  
Operations
                                                               
Net investment income
  $ 14,465     $ 2,862     $ 102     $ 150     $ 209     $ 75     $ 1,674     $ 2,085  
Net realized gain (loss) on investments
    11,338       4,545       3,649       (1,247 )     919       (37 )     1,008       373  
Net unrealized appreciation (depreciation) on investments
    48,045       72,392       1,335       3,834       1,438       1,537       (1,319 )     2,390  
 
                                               
Net increase in net assets resulting from operations
    73,848       79,799       5,086       2,737       2,566       1,575       1,363       4,848  
 
                                               
 
                                                               
Distributions to Shareholders
                                                               
Distributions from net investment income
    (2,925 )     (3,646 )     (146 )     (112 )     (80 )     (20 )     (1,883 )     (2,056 )
Distributions from net realized gains on securities transactions
          (1,634 )                                    
 
                                               
Total distributions to shareholders
    (2,925 )     (5,280 )     (146 )     (112 )     (80 )     (20 )     (1,883 )     (2,056 )
 
                                               
 
                                                               
Fund Share Transactions (See Note 4)
    539,388       280,465       4,321       2,090       10,632       8,420       (11,609 )     4,326  
 
                                               
 
                                                               
Total Increase (Decrease) in Net Assets
    610,311       354,984       9,261       4,715       13,118       9,975       (12,129 )     7,118  
 
                                                               
Net Assets
                                                               
Beginning of period
    875,629       520,645       22,530       17,815       16,100       6,125       41,855       34,737  
 
                                               
 
                                                               
End of period
  $ 1,485,940     $ 875,629     $ 31,791     $ 22,530     $ 29,218     $ 16,100     $ 29,726     $ 41,855  
 
                                               
 
                                                               
Accumulated undistributed net investment income included in net assets at end of period
  $ 13,856     $ 2,310     $ 83     $ 141     $ 197     $ 70     $ 326     $ 523  

See Notes to Financial Statements.

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NOTES TO FINANCIAL STATEMENTS

November 30, 2004

NOTE 1 - ORGANIZATION

Thompson Plumb Funds, Inc. (the “Company”) is a Wisconsin corporation registered under the Investment Company Act of 1940, as amended (the “1940 Act”), as an open-end, diversified management investment company.

The Company consists of separate mutual funds series (the “Funds”): Thompson Plumb Growth Fund (the “Growth Fund”), Thompson Plumb Select Fund (the “Select Fund”), Thompson Plumb Blue Chip Fund (the “Blue Chip Fund”), and Thompson Plumb Bond Fund (the “Bond Fund”). The assets and liabilities of each Fund are segregated and a shareholder’s interest is limited to the Fund in which the shareholder owns shares. Thompson Investment Management, LLC (“TIM”) serves as investment adviser to the Growth and Bond Funds. Wisconsin Capital Management, Inc. (“WCM”) serves as the investment adviser to the Select and Blue Chip Funds.

NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES

The following is a summary of significant accounting policies followed by the Funds in the preparation of their financial statements.

SECURITY VALUATION - Each Fund’s investments are valued at their market prices (generally the last reported sales price on the exchange where the securities are primarily traded or, for Nasdaq listed securities, at their Nasdaq Official Closing Prices) or, where market quotations are not readily available or are unreliable, at fair value as determined in good faith pursuant to procedures established by the Funds’ Board of Directors. American Depositary Receipts (ADRs) not listed on a US exchange or through NASDAQ are valued using evaluated prices determined by an independent pricing service in accordance with the Funds’ pricing procedures. Market quotations for the common stocks in which the Funds invest are nearly always readily available; however, market quotations for debt securities are often not readily available. Fair values of debt securities are typically based on valuations published by an independent pricing service. Debt securities with remaining maturities of 60 days or less are valued on an amortized cost basis.

When a security is “fair valued,” consideration is given to the facts and circumstances relevant to the particular situation, including a review of various factors set forth in the pricing procedures adopted by the Funds’ Board. Fair value pricing is an inherently subjective process, and no single standard exists for determining fair value. Different funds could reasonably arrive at different values for the same security.

SECURITIES TRANSACTIONS AND INVESTMENT INCOME - Investment securities transactions are accounted for on the trade date. Gains or losses realized on sales of securities are determined by comparing the identified cost of the security lot sold with the net sales proceeds. Discounts and premiums on debt securities purchased are amortized over the life of the respective securities on the same basis for book and tax purposes. Dividend income is recorded on the ex-dividend date. Interest income is recorded as earned.

VARIABLE-RATE DEMAND NOTES - The Funds invest in short-term, variable-rate demand notes, which are unsecured instruments. The Funds may be susceptible to credit risk with respect to these instruments to the extent the issuer defaults on its payment obligation. Each Fund’s policy is not to purchase variable-rate demand notes unless at the time of purchase the issuer has unsecured debt securities outstanding that have received a rating within the two highest categories from either Standard & Poor’s (that is, A-1, A-2 or AAA, AA) or Moody’s Investors Service, Inc. (that is, Prime-1, Prime-2 or Aaa, Aa).

PERMANENT BOOK AND TAX DIFFERENCES - Generally accepted accounting principles require that permanent financial reporting and tax differences relating to shareholder distributions be reclassified in the capital accounts.

EXPENSES - Each Fund is charged for those expenses that are directly attributed to it. Expenses that are not readily identifiable to a specific Fund are generally allocated among the Funds in proportion to the relative sizes of the Funds.

USE OF ESTIMATES - The preparation of financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates.

DISTRIBUTIONS TO SHAREHOLDERS - Distributions to shareholders from net investment income and realized gains on securities for the Growth Fund, Select Fund and the Blue Chip Fund normally are declared on an annual basis within 30 days and paid within 60 days following the Funds’ fiscal year-end. Bond Fund distributions to shareholders from net investment income normally are declared on a quarterly basis within 30 days and paid within 60 days following the Fund’s fiscal quarter, and distributions to shareholders from realized gains on securities normally are declared on an annual basis within 30 days and paid within 60 days following the Fund’s fiscal year-end. Distributions are recorded on the ex-dividend date.

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NOTES TO FINANCIAL STATEMENTS (Continued)

November 30, 2004

FEDERAL INCOME TAXES - No provision has been made for federal income taxes since the Funds have elected to be taxed as regulated investment companies and intend to distribute substantially all income to shareholders and otherwise comply with the provisions of the Internal Revenue Code applicable to regulated investment companies.

DIRECTED BROKERAGE ARRANGEMENTS - The Funds have directed brokerage arrangements with Fidelity Capital Markets, BNY Brokerage and Yamner & Co. Upon purchase and/or sale of the investment securities at best execution, the Funds pay brokerage commissions to Fidelity Capital Markets, BNY Brokerage and Yamner & Co. These commission payments generate non-refundable cumulative credits, which are available to pay certain expenses of the Funds. For the year ended November 30, 2004, the Growth Fund expenses were reduced by $129,772 through these direct brokerage credits. This resulted in the decrease in the expense ratio being charged to shareholders for the Growth Fund for the year ended November 30, 2004, of 0.01%. In accordance with the Securities and Exchange Commission requirements, such amounts are required to be shown as expenses and have been included in the Statement of Operations.

LINE OF CREDIT - The Funds have established a line of credit (“LOC”) with U.S. Bank N.A. which expires November 15, 2005, used for temporary liquidity needs. The LOC is used primarily to finance redemption payments. Each of the individual Funds borrowing under the LOC are limited to either 5% of the market value of the Fund’s total assets or any explicit borrowing limits imposed by the Board, whatever is less. At November 30, 2004, limits established by the Board are: Growth Fund - $20,000,000, Select Fund - $500,000, Blue Chip Fund - $500,000 and Bond Fund - $1,000,000. The LOC was drawn upon during the year; however, as of November 30, 2004, there were no borrowings by the Funds outstanding under the LOC. The following table shows the average balance, average interest rate and interest expense incurred by the Funds on borrowings under the LOC for the year ended November 30, 2004.

                         
    Average     Average     Interest  
Fund   Balance     Interest Rate     Expense  
Growth Fund
  $ 413,633     4.30%   $ 19,091  
Bond Fund
  $ 43,664     4.03%   $ 1,798  

GUARANTEES AND INDEMNIFICATIONS - In the normal course of business, the Funds enter into contracts with service providers that contain general indemnification clauses. The Funds’ maximum exposure under these arrangements is unknown as this would involve future claims against the Funds that have not yet occurred. Based on experience, the Funds expect the risk of loss to be remote.

NOTE 3 - INVESTMENT ADVISORY AND ADMINISTRATIVE AND ACCOUNTING SERVICES AGREEMENTS AND OTHER TRANSACTIONS WITH AFFILIATES

The Investment Advisory Agreement pursuant to which TIM is retained by the Growth and Bond Funds provides for compensation to TIM (computed daily and paid monthly) at the following annual rates: for the Growth Funds - 1.00% of the first $50 million of average daily net assets, and 0.90% of average daily net assets in excess of $50 million; and for the Bond Fund - 0.65% of the first $50 million of average daily net assets, and 0.60% of average daily net assets in excess of $50 million.

The Investment Advisory Agreement pursuant to which WCM is retained by the Select and Blue Chip Funds provides for compensation to WCM (computed daily and paid monthly) at the following annual rates per Fund - 1.00% of the first $50 million of such Fund’s average daily net assets, and 0.90% of average daily net assets in excess of $50 million.

Pursuant to an Administrative and Accounting Services Agreement, TIM Holdings, Inc, (an affiliate of TIM) maintains the Funds’ financial records in accordance with the 1940 Act, prepares all necessary financial statements of the Funds, and calculates the net asset value per share of the Funds on a daily basis. As compensation for its services, each Fund pays TIM Holdings a fee computed daily and payable monthly at the annual rate of 0.15% of net assets up to $30 million, 0.10% of net assets in excess of $30 million, and 0.025% of net assets in excess of $100 million, with a minimum fee of $30,000 per year. The calculations of daily net asset value are subcontracted to U.S. Bancorp Fund Services, resulting in fees paid by TIM Holdings in the amounts of $130,672, $30,000, $30,000 and $30,000, for the Growth Fund, Select Fund, Blue Chip Fund and Bond Fund, respectively for the year ended November 30, 2004.

The Advisors are contractually bound to waive management fees and/or reimburse expenses incurred by the Funds through March 31, 2005 so that the annual operating expenses of the Funds do not exceed the following percentages of their respective average daily net assets: Select Fund-1.30%, Blue Chip Fund-1.20% and Bond Fund-0.80%.

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NOTES TO FINANCIAL STATEMENTS (Continued)

November 30, 2004

NOTE 4 - FUND SHARE TRANSACTIONS
Transactions in shares of the Funds were as follows:

                                 
(In thousands)            
    Year Ended     Year Ended  
    November 30, 2004     November 30, 2003  
    Shares     Dollars     Shares     Dollars  
Growth Fund
                               
Shares sold
    18,909     $ 870,625       12,238     $ 478,902  
Shares issued in reinvestment of dividends
    61       2,693       97       3,459  
Shares issued in reinvestment of realized gains
                44       1,588  
Shares redeemed
    (7,311 )     (333,930 )     (5,511 )     (203,484 )
 
                       
Net increase
    11,659     $ 539,388       6,868     $ 280,465  
 
                       
                                 
Select Fund
                               
Shares sold
    1,327     $ 14,946       1,024     $ 9,931  
Shares issued in reinvestment of dividends
    11       115       12       101  
Shares redeemed
    (954 )     (10,740 )     (925 )     (7,942 )
 
                       
Net increase
    384     $ 4,321       111     $ 2,090  
 
                       
                                 
Blue Chip Fund
                               
Shares sold
    1,218     $ 15,254       846     $ 9,132  
Shares issued in reinvestment of dividends
    4       48       1       10  
Shares redeemed
    (372 )     (4,670 )     (71 )     (722 )
 
                       
Net increase
    850     $ 10,632       776     $ 8,420  
 
                       
                                 
Bond Fund
                               
Shares sold
    1,189     $ 12,826       876     $ 9,206  
Shares issued in reinvestment of dividends
    140       1,498       150       1,552  
Shares redeemed
    (2,400 )     (25,933 )     (615 )     (6,432 )
 
                       
Net increase (decrease)
    (1,071 )   $ (11,609 )     411     $ 4,326  
 
                       

23


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NOTES TO FINANCIAL STATEMENTS (Continued)

November 30, 2004

NOTE 5 - PURCHASE AND SALE OF SECURITIES

Investment transactions for the year ended November 30, 2004 were as follows:
                                 
    Securities other than U. S. Government        
    and Short-term Investments     U. S. Government Securities  
    Purchases     Sales     Purchases     Sales  
Growth Fund
  $ 916,680,402     $ 363,615,152     $ 1,295,964     $ 1,296,000  
Select Fund
  $ 22,084,612     $ 17,529,434     $ 16,445,039     $ 16,986,781  
Blue Chip Fund
  $ 17,210,098     $ 5,114,803     $ 9,984,495     $ 10,995,522  
Bond Fund
  $ 1,000,000     $ 15,165,743     $ 6,699,356     $ 6,063,306  

NOTE 6 - INCOME TAX INFORMATION

At November 30, 2004, the investment cost and aggregate unrealized appreciation and depreciation on investments for federal income tax purposes were as follows:

                                                 
                            Net unrealized     Distributable     Distributable  
            Unrealized     Unrealized     appreciation     ordinary     long-term  
    Federal tax cost     appreciation     depreciation     (depreciation)     income     capital gains  
Growth Fund
  $ 1,423,847,435     $ 108,807,309     $ (46,962,194 )   $ 61,845,115     $ 17,246,784     $ 14,265,162  
Select Fund
  $ 26,866,173     $ 4,850,761     $ (564,422 )   $ 4,286,339     $ 83,461     $ 194,209  
Blue Chip Fund
  $ 25,785,466     $ 4,044,143     $ (742,743 )   $ 3,301,400     $ 232,064     $ 828,303  
Bond Fund
  $ 28,668,212     $ 886,137     $ (187,850 )   $ 698,287     $ 349,481     $ 245,071  

The tax basis of investments for tax and financial reporting purposes differ principally due to wash sales.

During the period ended November 30, 2004, the Growth Fund, Select Fund, Blue Chip Fund and Bond Fund utilized a Federal income tax capital loss carryforward of $3,588,651, $3,468,217, $61,775 and $750,783, respectively, to offset realized capital gains during the current fiscal year.

The tax components of distributions paid during the fiscal year ended November 30, 2004, capital loss carryforward as of November 30, 2004 and tax basis post-October losses as of November 30, 2004, which are not recognized for tax purposes until the first day of the following fiscal year are:

                                 
    Ordinary     Long-term     Net capital        
    income     capital gains     loss     Post-October  
    distributions     distributions     carryforward     losses  
Growth Fund
  $ 2,925,036     $     $     $ 10,164,075  
Select Fund
  $ 145,547     $     $     $  
Blue Chip Fund
  $ 80,433     $     $     $  
Bond Fund
  $ 1,883,443     $     $     $  

The tax components of distributions paid during the fiscal year ended November 30, 2003 are:

                 
            Long-term  
    Ordinary income     capital gains  
    distributions     distributions  
Growth Fund
  $ 3,658,047     $ 1,621,794  
Select Fund
  $ 112,159     $  
Blue Chip Fund
  $ 20,374     $  
Bond Fund
  $ 2,055,864     $  

24


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NOTES TO FINANCIAL STATEMENTS (Continued)

November 30, 2004

The following distributions were declared on December 16, 2004, payable to shareholders on December 17, 2004 (Unaudited).

                                 
                    Long-term Capital Gains  
    Ordinary Income Distributions     Distributions  
    Amount     Per Share     Amount     Per Share  
Growth Fund
  $ 17,528,340     $ 0.55     $ 14,260,746     $ 0.44  
Select Fund
  $ 101,559     $ 0.04     $ 194,121     $ 0.08  
Blue Chip Fund
  $ 238,002     $ 0.11     $ 828,408     $ 0.37  
Bond Fund
  $ 474,203     $ 0.16     $ 245,104     $ 0.08  

NOTE 7 - REORGANIZATION OF SELECT FUND AND BLUE CHIP FUND

On September 22, 2004, the Board of Directors of Thompson Plumb Funds, Inc. unanimously approved and adopted an Agreement and Plan of Reorganization (the “Agreement”) for each of the Thompson Plumb Select Fund and the Thompson Plumb Blue Chip Fund. Under the Agreements, all of the assets, subject to liabilities, of the Select and Blue Chip Funds would be transferred to newly created corresponding mutual funds to be managed by The Dreyfus Corporation. The Select Fund’s assets would be transferred to the Dreyfus Premier Select Fund, and the Blue Chip Fund’s assets would be transferred to the Dreyfus Premier Blue Chip Fund. Wisconsin Capital Management, Inc. will serve as sub-adviser to both the Dreyfus Premier Select Fund and the Dreyfus Premier Blue Chip Fund.

Completion of the transaction is subject to normal and customary conditions. Each Agreement requires the approval of the shareholders of the Select or Blue Chip Fund (as the case may be) before it can be implemented. Details of the transaction and other information set forth in the proxy statement/prospectus were mailed to the Select and Blue Chip Fund shareholders in November 2004. A special meeting of shareholders is currently scheduled for January 26, 2005. If approved, each transaction is expected to occur at the end of February 2005.

25


Table of Contents

FINANCIAL HIGHLIGHTS

The following table presents information relating to a share of capital stock outstanding for the entire period.

                                         
    Year Ended November 30,  
    2004     2003     2002     2001     2000  
GROWTH FUND
                                       
                                         
Net Asset Value, Beginning of Period
  $ 42.45     $ 37.85     $ 46.45     $ 47.75     $ 41.00  
Income from Investment Operations
                                       
Net investment income (loss)
    0.46       0.13       0.22       0.03       (0.04 )
Net realized and unrealized gains (losses) on investments
    3.26       4.83       (4.77 )     8.02       8.35  
 
                             
Total from Investment Operations
    3.72       4.96       (4.55 )     8.05       8.31  
Less Distributions
                                       
Distributions from net investment income
    (0.14 )     (0.25 )     (0.02 )            
Distributions from net realized gains
          (0.11 )     (4.03 )     (9.35 )     (1.56 )
 
                             
Total Distributions
    (0.14 )     (0.36 )     (4.05 )     (9.35 )     (1.56 )
                                         
Net Asset Value, End of Period
  $ 46.03     $ 42.45     $ 37.85     $ 46.45     $ 47.75  
 
                             
                                         
Total Return
    8.77 %     13.28 %     (10.65 %)     20.73 %     21.14 %
                                         
Ratios/Supplemental Data
                                       
Net assets, end of period (millions)
  $ 1,485.9     $ 875.6     $ 520.6     $ 266.7     $ 78.9  
Ratios to average net assets:
                                       
Ratio of expenses†
    1.05 %     1.07 %     1.11 %     1.20 %     1.29 %
Ratio of expenses without reimbursement††
    1.06 %     1.11 %     1.15 %     1.20 %     1.36 %
Ratio of net investment income (loss)
    1.12 %     0.47 %     0.68 %     0.11 %     (0.09 %)
Ratio of net investment income (loss) without reimbursement††
    1.11 %     0.42 %     0.65 %     0.11 %     (0.16 %)
Portfolio turnover rate
    28.54 %     41.01 %     74.07 %     62.96 %     64.10 %
     

   
  The ratio of expenses for the years ended November 30, 2004, 2003 and 2002 reflects deduction of directed brokerage credits, and in 2000 reflects deduction of advisor reimbursement.
 
††
  Before advisor reimbursement and directed brokerage credits.

See Notes to Financial Statements.

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FINANCIAL HIGHLIGHTS (Continued)

The following table presents information relating to a share of capital stock outstanding for the entire period.

                         
                  December 3, 2001
    Year Ended November 30,   (inception) through
    2004     2003   November 30, 2002
SELECT FUND
                       
                         
Net Asset Value, Beginning of Period
  $ 10.61     $ 8.85     $ 10.00  
Income from Investment Operations
                       
Net investment income
    0.03       0.08       0.05  
Net realized and unrealized gains (losses) on investments
    2.11       1.74       (1.20 )
 
                 
Total from Investment Operations
    2.14       1.82       (1.15 )
Less Distributions
                       
Distributions from net investment income
    (0.07 )     (0.06 )      
 
                 
Total Distributions
    (0.07 )     (0.06 )      
                         
Net Asset Value, End of Period
  $ 12.68     $ 10.61     $ 8.85  
 
                 
                         
Total Return
    20.26 %     20.69 %     (11.50 %)(a)
                         
Ratios/Supplemental Data
                       
Net assets, end of period (millions)
  $ 31.8     $ 22.5     $ 17.8  
Ratios to average net assets:
                       
Ratio of expenses
    1.30 %     1.30 %     1.30 %(b)
Ratio of expenses without reimbursement
    1.62 %     1.70 %     1.74 %(b)
Ratio of net investment income
    0.37 %     0.89 %     0.69 %(b)
Ratio of net investment income without reimbursement
    0.05 %     0.47 %     0.24 %(b)
Portfolio turnover rate
    75.79 %     60.27 %     66.24 %(a)


(a) Calculated on a non-annualized basis.

(b) Calculated on an annualized basis.

See Notes to Financial Statements.

27


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FINANCIAL HIGHLIGHTS (Continued)

The following table presents information relating to a share of capital stock outstanding for the entire period.

                         
                    August 1, 2002  
    Year Ended November 30,     (inception) through  
    2004     2003     November 30, 2002  
BLUE CHIP FUND
                       
                         
Net Asset Value, Beginning of Period
  $ 11.79     $ 10.40     $ 10.00  
Income from Investment Operations
                       
Net investment income
    0.10       0.05       0.03  
Net realized and unrealized gains on investments
    1.36       1.37       0.37  
 
                 
Total from Investment Operations
    1.46       1.42       0.40  
Less Distributions
                       
Distributions from net investment income
    (0.06 )     (0.03 )      
 
                 
Total Distributions
    (0.06 )     (0.03 )      
                         
Net Asset Value, End of Period
  $ 13.19     $ 11.79     $ 10.40  
 
                 
                         
Total Return
    12.40 %     13.74 %     4.00 %(a)
                         
Ratios/Supplemental Data
                       
Net assets, end of period (millions)
  $ 29.2     $ 16.1     $ 6.1  
Ratios to average net assets:
                       
Ratio of expenses
    1.20 %     1.20 %     1.20 %(b)
Ratio of expenses without reimbursement
    1.70 %     2.18 %     3.36 %(b)
Ratio of net investment income
    0.88 %     0.76 %     1.02 %(b)
Ratio of net investment income (loss) without reimbursement
    0.38 %     (0.23 %)     (1.20 %)(b)
Portfolio turnover rate
    23.64 %     21.30 %     5.98 %(a)


(a) Calculated on a non-annualized basis.

(b) Calculated on an annualized basis.

See Notes to Financial Statements.

28


Table of Contents

FINANCIAL HIGHLIGHTS (Continued)

The following table presents information relating to a share of capital stock outstanding for the entire period.

                                         
    Year Ended November 30,  
    2004     2003     2002     2001     2000  
BOND FUND
                                       
                                         
Net Asset Value, Beginning of Period
  $ 10.86     $ 10.09     $ 10.69     $ 9.99     $ 10.18  
Income from Investment Operations
                                       
Net investment income
    0.57       0.58       0.59       0.56       0.60  
Net realized and unrealized gains (losses) on investments
    (0.16 )     0.77       (0.61 )     0.72       (0.11 )
 
                             
Total from Investment Operations
    0.41       1.35       (0.02 )     1.28       0.49  
Less Distributions
                                       
Distributions from net investment income
    (0.59 )     (0.58 )     (0.58 )     (0.58 )     (0.60 )
Distributions from net realized gains
                            (0.08 )
 
                             
Total Distributions
    (0.59 )     (0.58 )     (0.58 )     (0.58 )     (0.68 )
                                         
Net Asset Value, End of Period
  $ 10.68     $ 10.86     $ 10.09     $ 10.69     $ 9.99  
 
                             
                                         
Total Return
    3.90 %     13.75 %     (0.16 %)     13.20 %     5.08 %
                                         
Ratios/Supplemental Data
                                       
Net assets, end of period (millions)
  $ 29.7     $ 41.9     $ 34.7     $ 28.1     $ 21.2  
Ratios to average net assets:
                                       
Ratio of expenses
    0.80 %     0.80 %     0.87 %     0.94 %     0.94 %
Ratio of expenses without reimbursement
    1.20 %     1.05 %     1.08 %     1.13 %     1.16 %
Ratio of net investment income
    5.00 %     5.49 %     5.94 %     5.52 %     5.97 %
Ratio of net investment income without reimbursement
    4.60 %     5.24 %     5.73 %     5.33 %     5.75 %
Portfolio turnover rate
    23.52 %     29.89 %     20.09 %     7.26 %     15.99 %

See Notes to Financial Statements.

29


Table of Contents

(PRICEWATERHOUSECOOPERS LOGO)

     
  PricewaterhouseCoopers LLP
  100 East Wisconsin Avenue
  Milwaukee, WI 53202

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Shareholders of Thompson Plumb Funds, Inc.

In our opinion, the accompanying statements of assets and liabilities, including the schedules of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of Thompson Plumb Growth Fund, Thompson Plumb Select Fund, Thompson Plumb Blue Chip Fund and Thompson Plumb Bond Fund (constituting the Thompson Plumb Funds, Inc., hereafter referred to as the “Funds”) at November 30, 2004, and the results of each of their operations, the changes in each of their net assets and their financial highlights for each of the periods presented, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as “financial statements”) are the responsibility of the Funds’ management; our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements in accordance with auditing standards generally accepted in the United States of America, which require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at November 30, 2004 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion.

(PRICEWATERHOUSECOOPERS LLP)

Milwaukee, Wisconsin
January 20, 2005

30


Table of Contents

DIRECTORS AND OFFICERS (Information as of 12/31/04)

                         
        Term of       Number of    
    Position(s)   Office &   Principal   Thompson   Other
    Held with   Length   Occupation(s)   Plumb Funds   Directorships
Name,   Thompson Plumb   of Time   During Past   Overseen   Held by
Address & Age   Funds, Inc.   Served(1)   Five Years   by Director   Director
Independent
   Directors:
                       
 
                       
Mary Ann Deibele
20029 Reichardt Road
Kiel, WI 53042
Birth Date: 3/5/36
  Director   Since
1994
  Retired since September 1994; prior thereto, Director and member of the executive committee of Household Utilities, Inc. (a high tech sheet metal fabricating facility).     4     None
 
                       
John W. Feldt
1848 University Ave.
Madison, WI 53726
Birth Date: 5/2/42
  Director   Since
1987
  Senior Vice President of Finance of the University of Wisconsin Foundation since 1984; prior thereto, Vice President of Finance for the University of Wisconsin Foundation.     4     Baird Funds, Inc. (8 Funds)
 
                       
Donald A. Nichols
1225 Observatory Dr.
Madison, WI 53706
Birth Date: 12/20/40
  Director   Since
1987
  Director of the Robert M. La Follette School of Public Affairs at the University of Wisconsin; Professor of Economics at the University of Wisconsin since 1996; Chairman, Department of Economics from 1983 to 1986 and from 1988 to 1990; Economic Consultant     4     None
 
                       
Interested Directors &
   Officers:
                       
 
                       
Thomas G. Plumb(2)
1200 John Q.
   Hammons Drive
Madison, WI 53717
Birth Date: 7/29/52
  Director, 
    President &
Treasurer
  Since
1987
  President of Wisconsin Capital Management, Inc. (“WCM”) since January 2004; Vice President of WCM from June 1984 to December 2003; Chief Operating Officer and Treasurer of Thompson Plumb Trust Company since 2001; a Chartered Financial Analyst.     4     None

31


Table of Contents

DIRECTORS AND OFFICERS

                         
        Term of       Number of    
    Position(s)   Office &   Principal   Thompson   Other
    Held with   Length   Occupation(s)   Plumb Funds   Directorships
Name,   Thompson Plumb   of Time   During Past   Overseen   Held by
Address & Age   Funds, Inc.   Served(1)   Five Years   by Director   Director
Interested Directors &
  Officers:
                       
 
                       
John W. Thompson(2)(3)
1200 John Q.
   Hammons Drive
Madison, WI 53717
Birth Date: 7/26/43
  Director,  
    Chairman &
Secretary
  Since
1987
  President of Thompson Investment Management, LLC (“TIM”) since January 2004; President of Thompson Plumb & Associates, Inc. from June 1984 to December 2003; Chairman of the Board of Thompson Plumb Trust Company since 2001; a Chartered Financial Analyst.     4     None
 
                       
David B. Duchow
1200 John Q.
   Hammons Drive
Madison, WI 53717
Birth Date: 1/31/68
  Vice      
   President
  Since
1996
  Vice President of WCM since January 2004; Portfolio Manager of WCM since December 1996; Investment analyst of WCM since September 1993; Trust Officer of Thompson Plumb Trust Company since 2001; a Chartered Financial Analyst.     N/A     N/A
 
                       
Timothy R. O’Brien
1200 John Q.
   Hammons Drive
Madison, WI 53717
Birth Date: 6/8/59
  Vice      
   President
  Since
1998
  Vice President of WCM since January 2004; Portfolio Manager of WCM since October 1998; Investment analyst of WCM since October 1997; Colonel in the Wisconsin Air National Guard; Adjunct Professor at Upper Iowa University since 1995; a Chartered Financial Analyst.     N/A     N/A

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DIRECTORS AND OFFICERS

                     
        Term of       Number of    
    Position(s)   Office &   Principal   Thompson   Other
    Held with   Length   Occupation(s)   Plumb Funds   Directorships
Name,   Thompson Plumb   of Time   During Past   Overseen   Held by
Address & Age   Funds, Inc.   Served(1)   Five Years   by Director   Director
Interested Directors &
  Officers:
                   
 
                   
Clint A. Oppermann
1200 John Q.
   Hammons Drive
Madison, WI 53717
Birth Date: 8/9/70
  Vice      
   President
  Since
1999
  Vice President of WCM since January 2004; Director of Research of WCM since November 2001; Portfolio Manager of WCM since August 1999; Portfolio Manager of Firstar Investment Research & Management Company, L.L.C. from 1997 to August 1999; a Chartered Financial Analyst.   N/A   N/A
 
                   
John C. Thompson(3)
1200 John Q.
   Hammons Drive
Madison, WI 53717
Birth Date: 10/28/68
  Vice     
   President
  Since
1996
  Vice President of TIM since January 2004; Portfolio Manager of TIM since January 2004; Portfolio Manager of Thompson Plumb & Associates, Inc. from December 1996 to December 2003; Associate Portfolio Manager of Thompson Plumb & Associates, Inc. from January 1994 to December 1996; a Chartered Financial Analyst.   N/A   N/A
 
                   
Jason L. Stephens
1200 John Q.
   Hammons Drive
Madison, WI 53717
Birth Date:10/15/74
  Chief     
      Compliance
Officer  
  Since
2004
  Chief Compliance Officer and Corporate Secretary of TIM since January 2004; Research Analyst of TIM since January 2004; Research Analyst of Thompson Plumb & Associates, Inc. from June 2003 to December 2003. Investment Accountant of Thompson Plumb & Associates, Inc. from June 2002 to June 2003. Director of Administration at Madison Opera, Inc. from August 1998 to December 2002.   N/A   N/A


(1) Officers of Thompson Plumb Funds, Inc. serve one-year terms, subject to annual reappointment by the Board of Directors. Directors of Thompson Plumb Funds, Inc. serve a term of indefinite length until their resignation or removal, and stand for re-election by shareholders as and when required under the Investment Company Act of 1940.

(2) Thomas G. Plumb and John W. Thompson are “interested persons” of Thompson Plumb Funds, Inc. by virtue of their positions with Thompson Plumb Funds, Inc. and in the case of Mr. Plumb, Wisconsin Capital Management, Inc. or in the case of Mr. Thompson, Thompson Investment Management, LLC.

(3) John C. Thompson, Vice President of Thompson Plumb Funds, Inc., is the son of John W. Thompson, Chairman, Secretary and Director of Thompson Plumb Funds, Inc.

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The Statement of Additional Information contains additional information about the directors and officers of Thompson Plumb Funds, Inc. and is available without charge, upon request, by calling 1-800-999-0887.

Proxy Voting Policy

A description of the policies and procedures that the Funds use to determine how to vote proxies relating to portfolio securities, and information regarding how the Funds actually voted proxies during the most recent 12-month period ended June 30, are available without charge, upon request, by calling 1-800-999-0887, or through the Company’s website at www.thompsonplumb.com, and on the SEC’s website at www.sec.gov.

Information About Portfolio Securities

The Funds file complete schedules of the portfolio holdings with the Securities and Exchange Commission for the quarters ending February 28 and August 31 (the Funds’ first and third quarters of its fiscal year) on Form N-Q. The Funds’ Forms N-Q, are available on the Securities and Exchange Commission’s website at www.sec.gov. You may also review and copy those documents by visiting the Securities and Exchange Commission’s Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the Securities and Exchange Commission at 800.SEC-0330. The Funds’ Forms N-Q are also available without charge, upon request, by calling 1-800-999-0887, or on the Fund’s website at www.thompsonplumb.com.

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DIRECTORS OF THE FUNDS
Mary Ann Deibele
John W. Feldt
Donald A. Nichols
Thomas G. Plumb, CFA: President
Wisconsin Capital Management, Inc.
John W. Thompson, CFA: President
Thompson Investment Management, LLC

OFFICERS OF THE FUNDS

John W. Thompson, CFA
Chairman & Secretary

Thomas G. Plumb, CFA
President & Treasurer

John C. Thompson, CFA
Vice President

David B. Duchow, CFA
Vice President

Timothy R. O’Brien, CFA
Vice President

Clint A. Oppermann, CFA
Vice President

Jason L. Stephens
Chief Compliance Officer

TRANSFER AGENT AND
DIVIDEND DISBURSING AGENT

U.S. Bancorp Fund Services, LLC
615 East Michigan Street
Milwaukee, Wisconsin 53202

INDEPENDENT REGISTERED
PUBLIC ACCOUNTING FIRM

PricewaterhouseCoopers LLP
100 East Wisconsin Avenue
Milwaukee, Wisconsin 53202

LEGAL COUNSEL
Quarles & Brady LLP
411 East Wisconsin Avenue
Milwaukee, Wisconsin 53202

     
INVESTMENT ADVISORS
 
Thompson Investment Management, LLC   Wisconsin Capital Management, Inc.
1200 John Q. Hammons Drive   1200 John Q. Hammons Drive
Madison, Wisconsin 53717   Madison, Wisconsin 53717
(Growth and Bond Funds)   (Select and Blue Chip Funds)

DISTRIBUTOR
Quasar Distributors, LLC
615 East Michigan Street
Milwaukee, Wisconsin 53202

01/05

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Item 2. Code of Ethics.

     As of the end of the period covered by this report on Form N-CSR, the Registrant has adopted a Code of Ethics (as defined in Item 2(b) of Form N-CSR) that applies to the Registrant’s principal executive officer, principal financial officer and principal accounting officer.

Item 3. Audit Committee Financial Expert.

     The Registrant’s Board of Directors has determined that the Registrant has at least one audit committee financial expert serving on its audit committee. John Feldt, a director of the Registrant since 1987, has been determined to be an audit committee financial expert and he is “independent” within the meaning of Item 3(a)(2) of Form N-CSR. Mr. Feldt has been Senior Vice President-Finance for the University of Wisconsin Foundation since 1985. In such capacity, he oversees the investment and accounting functions for the Foundation. These duties require Mr. Feldt to supervise the Foundation’s controller and approve the Foundation’s accounting and audit information.

Item 4. Principal Accountant Fees and Services.

     The following table sets forth information as to the fees billed to the Registrant for each of the last two fiscal years for audit, audit-related, tax and other services and products provided by PricewaterhouseCoopers, LLP, the Registrant’s principal accountant.

                 
    Fiscal Year Ended November 30,  
    2003     2004  
Audit Fees(1)
  $ 53,512.00     $ 50,626.58  
Audit-Related Fees(2)
  $ -0-     $ -0-  
Tax Fees(3)
  $ 37,118.75     $ 26,880.00  
All Other Fees(4)
  $ -0-     $ -0-  
 
           
TOTAL
  $ 90,630.75     $ 77,506.58  
 
           


(1)   This category relates to professional services rendered by the principal accountant for the audit of the Registrant’s annual financial statements or services that are normally provided by the accountant in connection with statutory and regulatory filings or engagements for those fiscal years.
 
(2)   This category relates to assurance and related services by the principal accountant that are reasonably related to the performance of the audit of the Registrant’s financial statements and are not reported under “Audit Fees” above.

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(3)   This category relates to professional services rendered by the principal accountant for tax compliance, tax advice and tax planning. In 2003 and 2004, the tax services provided by the Registrant’s principal accountant specifically related to the preparation of the Registrant’s federal and state income and excise tax returns and a review of the Registrant’s distributions of capital gains and dividend and interest income. In 2003, the Registrant’s principal accountant also reviewed the Registrant’s controls and procedures for the calculation of distributions of qualifying dividends.
 
(4)   This category relates to products and services provided by the principal accountant other than those reported under “Audit Fees,” “Audit-Related Fees,” and “Tax Fees” above.

     PricewaterhouseCoopers LLP did not bill any amounts over the last two fiscal years for services or products provided to Thompson Investment Management, LLC or Wisconsin Capital Management, Inc., the Registrant’s investment advisors, or any entity controlling, controlled by or under common control with any such advisors that provides ongoing services for the Registrant.

     The audit committee of the Registrant’s Board of Directors has not adopted any pre-approval policies and procedures (as described in paragraph (c)(7) of Rule 2-01 of Regulation S-X) regarding the provision of audit or non-audit services to the Registrant.

Item 5. Audit Committee of Listed Registrants.

     Not applicable to this Registrant because it is not a “listed issuer” within the meaning of Rule 10A-3 under the Securities Exchange Act of 1934.

Item 6. Schedule of Investments.

     The required schedules of investments are included as part of the annual report to shareholders filed under Item 1 of this Form N-CSR.

Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies

     Not applicable to this Registrant because it is not a closed-end management investment company.

Item 8. Portfolio Managers of Closed-End Management Investment Companies.

     Not applicable to this Registrant because it is not a closed-end management investment company.

Item 9. Purchase of Equity Securities by Closed-End Management Investment Companies.

     Not applicable to this Registrant because it is not a closed-end management investment company.

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Item 10. Submission of Matters to a Vote of Securities Holders.

     In September 2004, the Registrant’s Board of Directors adopted procedures by which shareholders may recommend nominees to the Board. Shareholders may make recommendations and suggestions to the Nominating Committee of the Board regarding possible director nominees. The Nominating Committee will consider such recommendations and suggestions so long as they have been made within one year prior to the appointment or election of a director. However, recommendations and suggestions by a shareholder that the shareholder himself or persons having a relationship with the shareholder be considered for a director position will generally be disregarded. Under no circumstances will the Board or the Nominating Committee be required to appoint as a director any person recommended or suggested as a shareholder, nor will the Registrant be required to place such person on the ballot in an election of directors.

Item 11. Controls and Procedures.

     (a) Disclosure Controls and Procedures. Based on an evaluation of the Registrant’s disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) carried out under the supervision and with the participation of the Registrant’s management, including its principal executive and financial officers, within 90 days prior to the filing date of this report on Form N-CSR, the Registrant’s principal executive and financial officers have concluded that the design and operation of the Registrant’s disclosure controls and procedures are effective in providing reasonable assurance that the information required to be disclosed on Form N-CSR is recorded, processed, summarized and recorded within the time periods specified in the SEC’s rules and forms.

     (b) Change in Internal Controls. There were no significant changes in the Registrant’s internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act of 1940) that occurred during the Registrant’s last fiscal quarter that has materially affected, or is reasonably likely to materially affect, the Registrant’s internal control over financial reporting.

Item 12. Exhibits

     The following exhibits are attached to this Form N-CSR:

     
Exhibit No.   Description of Exhibit
12(a)(1)
  Code of Ethics for the Registrant’s Principal Executive, Financial and Accounting Officers referred to in Item 2 of this Form N-CSR
 
   
12(a)(2)-1
  Certification of Principal Executive Officer Required by Section 302 of the Sarbanes-Oxley Act of 2002
 
   
12(a)(2)-2
  Certification of Principal Financial Officer Required by Section 302 of the Sarbanes-Oxley Act of 2002
 
   

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Exhibit No.   Description of Exhibit
12(b)
  Certification of Chief Executive Officer and Chief Financial Officer Required by Section 906 of the Sarbanes-Oxley Act of 2002

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SIGNATURES

     Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on this 20th day of January, 2005.

         
    THOMPSON PLUMB FUNDS, INC.
 
       
  By:   /s/ John W. Thompson
       
      John W. Thompson, Chairman

     Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the Registrant and in the capacities indicated on this 20th day of January, 2005.

         
  By:   /s/ John W. Thompson
       
      John W. Thompson, Chairman (Principal Executive Officer)
 
       
  By:   /s/ Thomas G. Plumb
       
      Thomas G. Plumb, President and Treasurer (Principal Financial Officer)

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