Investments in fixed maturity securities (Tables)

6 Months Ended

Jun. 30, 2011

Schedule of investments in securities with fixed maturities

Investments in securities with fixed maturities as of June 30, 2011 and December 31, 2010 are summarized below (in millions).

	Amortized Cost		Unrealized Gains		Unrealized Losses			Fair Value
June 30, 2011
U.S. Treasury, U.S. government corporations and agencies	$	2,225	$	43	$	—		$	2,268
States, municipalities and political subdivisions		3,083		219		—			3,302
Foreign governments		13,264		206		(46	)		13,424
Corporate bonds		11,468		2,537		(23	)		13,982
Mortgage-backed securities		2,573		317		(12	)		2,878
	$	32,613	$	3,322	$	(81	)	$	35,854
December 31, 2010
U.S. Treasury, U.S. government corporations and agencies	$	2,151	$	48	$	(2	)	$	2,197
States, municipalities and political subdivisions		3,356		225		—			3,581
Foreign governments		11,721		242		(51	)		11,912
Corporate bonds		11,773		2,304		(23	)		14,054
Mortgage-backed securities		2,838		312		(11	)		3,139
	$	31,839	$	3,131	$	(87	)	$	34,883

Investments in fixed maturity securities are reflected in the Consolidated Balance Sheets as follows (in millions).

	June 30,		December 31,
	2011		2010
Insurance and other	$	34,813	$	33,803
Finance and financial products		1,041		1,080
	$	35,854	$	34,883

Schedule of amortized cost and estimated fair value of securities with fixed maturities

The amortized cost and estimated fair value of securities with fixed maturities at June 30, 2011 are summarized below by contractual maturity dates. Actual maturities will differ from contractual maturities because issuers of certain of the securities retain early call or prepayment rights. Amounts are in millions.

	Due in one year or  less		Due after one year  through five years		Due after five years  through ten years		Due after ten years		Mortgage-backed securities		Total
Amortized cost	$	8,314	$	14,485	$	4,578	$	2,663	$	2,573	$	32,613
Fair value		8,515		15,801		5,428		3,232		2,878		35,854