(at December 31, in millions)	2012			2011

Short-term:
Commercial paper	$	100		$	100
5.00% Senior notes due March 15, 2013		500			—
5.375% Senior notes due June 15, 2012		—			250

Total short-term debt		600			350

Long-term:
5.00% Senior notes due March 15, 2013		—			500
5.50% Senior notes due December 1, 2015		400			400
6.25% Senior notes due June 20, 2016		400			400
5.75% Senior notes due December 15, 2017		450			450
5.80% Senior notes due May 15, 2018		500			500
5.90% Senior notes due June 2, 2019		500			500
3.90% Senior notes due November 1, 2020		500			500
7.75% Senior notes due April 15, 2026		200			200
7.625% Junior subordinated debentures due December 15, 2027		125			125
6.375% Senior notes due March 15, 2033		500			500
6.75% Senior notes due June 20, 2036		400			400
6.25% Senior notes due June 15, 2037		800			800
5.35% Senior notes due November 1, 2040		750			750
8.50% Junior subordinated debentures due December 15, 2045		56			56
8.312% Junior subordinated debentures due July 1, 2046		73			73
6.25% Fixed-to-floating rate junior subordinated debentures due March 15, 2067		107			115

Total long-term debt		5,761			6,269

Total debt principal		6,361			6,619
Unamortized fair value adjustment		52			53
Unamortized debt issuance costs		(63	)		(67	)

Total debt	$	6,350		$	6,605

2012 Debt Repayments. On May 29, 2012, the Company purchased and retired $8.5 million aggregate principal amount of its 6.25% fixed-to-floating rate junior subordinated debentures due March 15, 2067. On June 15, 2012, the Company's $250 million, 5.375% senior notes matured and were fully paid.

2011 Debt Repayment. On June 1, 2011, the Company repaid the remaining $9 million principal balance on its 7.22% real estate non-recourse debt.

Commercial Paper—The Company maintains an $800 million commercial paper program, supported by a $1.0 billion bank credit agreement that expires on June 10, 2013. (See "Line of Credit Agreement" discussion that follows). Interest rates on commercial paper issued in 2012 ranged from 0.1% to 0.2%, and in 2011 ranged from 0.1% to 0.3%.

Senior Notes—The Company's various senior debt issues are unsecured obligations that rank equally with one another. Interest payments are made semi-annually. The Company generally may redeem some or all of the notes prior to maturity in accordance with terms unique to each debt instrument.

Junior Subordinated Debentures—The Company's $107 million remaining aggregate principal amount of 6.25% fixed-to-floating rate debentures bear interest at an annual rate of 6.25% from the date of issuance to, but excluding, March 15, 2017, payable semi-annually in arrears on March 15 and September 15. From and including March 15, 2017, the debentures will bear interest at an annual rate equal to three-month LIBOR plus 2.215%, payable quarterly on March 15, June 15, September 15 and December 15 of each year. The Company can redeem the debentures at its option, in whole or in part, at any time on or after March 15, 2017 at a redemption price of 100% of the principal amount being redeemed plus accrued but unpaid interest. The Company can redeem the debentures at its option prior to March 15, 2017 (a) in whole at any time or in part from time to time or (b) in whole, but not in part, in the event of certain tax or rating agency events relating to the debentures, at a redemption price equal to the greater of 100% of the principal amount being redeemed and the applicable make-whole amount, in each case plus any accrued and unpaid interest.

The Company has the right, on one or more occasions, to defer the payment of interest on the debentures. The Company will not be required to settle deferred interest until it has deferred interest for five consecutive years or, if earlier, made a payment of current interest during a deferral period. The Company may defer interest for up to ten consecutive years without giving rise to an event of default. Deferred interest will accumulate additional interest at an annual rate equal to the annual interest rate then applicable to the debentures.

The debentures have a final maturity date of March 15, 2067 and a scheduled maturity date of March 15, 2037. The Company can redeem the debentures at its option any time (as described above) using any source of funds, including cash. If the Company chooses not to redeem the debentures, then during the 180-day period ending not more than 15 and not less than ten business days prior to the scheduled maturity date, the Company will be required to use commercially reasonable efforts to sell enough qualifying capital securities to permit repayment of the debentures at the scheduled maturity date. If any debentures remain outstanding after the scheduled maturity date, unless and until the Company redeems the debentures (as described above) using any source of funds, including cash, the Company shall be required to use its commercially reasonable efforts on a quarterly basis to raise sufficient proceeds from the sale of qualifying capital securities to permit the repayment in full of the debentures. If there are remaining debentures at the final maturity date, the Company is required to redeem the debentures using any source of funds. Qualifying capital securities are securities (other than common stock, qualifying warrants, mandatorily convertible preferred stock, debt exchangeable for common equity, and debt exchangeable for preferred equity) which generally are treated by the ratings agencies as having similar equity content to the debentures.

The Company's three other junior subordinated debenture instruments are all similar in nature to each other. Three separate business trusts issued preferred securities to investors and used the proceeds to purchase the Company's subordinated debentures. Interest on each of the instruments is paid semi-annually.

The Company's consolidated balance sheet includes the debt instruments acquired in the merger, which were recorded at fair value as of the acquisition date. The resulting fair value adjustment is being amortized over the remaining life of the respective debt instruments using the effective-interest method. The amortization of the fair value adjustment reduced interest expense by $1 million for each of the years ended December 31, 2012 and 2011.

The following table presents merger-related unamortized fair value adjustments and the related effective interest rate:

						Unamortized Fair Value Purchase Adjustment at December 31,

						Unamortized Fair Value Purchase Adjustment at December 31,				Effective Interest Rate to Maturity
(in millions)	Issue Rate			Maturity Date		2012		2011		Effective Interest Rate to Maturity
Subordinated debentures		7.625	%		Dec. 2027	$	17	$	18		6.147	%
		8.500	%		Dec. 2045		16		16		6.362	%
		8.312	%		Jul. 2046		19		19		6.362	%

Total						$	52	$	53

The Travelers Companies, Inc. fully and unconditionally guarantees the payment of all principal, premiums, if any, and interest on certain debt obligations of its subsidiaries TPC and Travelers Insurance Group Holdings Inc. (TIGHI). The guarantees pertain to the $500 million 5.00% notes due 2013, the $200 million 7.75% notes due 2026 and the $500 million 6.375% notes due 2033.

Maturities—The amount of debt obligations, other than commercial paper, that become due in each of the next five years is as follows: 2013, $500 million; 2014, none; 2015, $400 million; 2016, $400 million; and 2017, $450 million.

The Company is party to a three-year, $1.0 billion revolving credit agreement with a syndicate of financial institutions that expires in June 2013. Pursuant to the credit agreement covenants, the Company must maintain a minimum consolidated net worth (generally defined as shareholders' equity plus certain trust preferred and mandatorily convertible securities, reduced for goodwill and other intangible assets) of $14.35 billion. The Company must also maintain a ratio of total debt to the sum of total debt plus consolidated net worth of not greater than 0.40 to 1.00. In addition, the credit agreement contains other customary restrictive covenants as well as certain customary events of default, including with respect to a change in control, which is defined to include the acquisition of 35% or more of the Company's voting stock and certain changes in the composition of the Company's board of directors. At December 31, 2012, the Company was in compliance with these covenants. Generally, the cost of borrowing under this agreement will range from LIBOR plus 100 basis points to LIBOR plus 175 basis points depending on the Company's credit ratings. At December 31, 2012, that cost would have been LIBOR plus 125 basis points had there been any amounts outstanding under the credit agreement. This line of credit also supports the Company's commercial paper program.

In December 2011, the Company filed with the Securities and Exchange Commission a universal shelf registration statement for the potential offering and sale of securities to replace the Company's previous registration statement that had expired in the normal course of business. The Company may offer these securities from time to time at prices and on other terms to be determined at the time of offering.