Other investments (Tables)

3 Months Ended

Mar. 31, 2013

Schedule of other investments

A summary of other investments follows (in millions).

	Cost		Net Unrealized Gains		Fair Value		Carrying Value
March 31, 2013
Other fixed maturity and equity securities:
Insurance and other	$	13,561	$	4,048	$	17,609	$	16,779
Finance and financial products		3,218		1,934		5,152		5,152
	$	16,779	$	5,982	$	22,761	$	21,931
December 31, 2012
Other fixed maturity and equity securities:
Insurance and other	$	13,109	$	3,823	$	16,932	$	16,057
Finance and financial products		3,148		1,804		4,952		4,952
	$	16,257	$	5,627	$	21,884	$	21,009