Consolidated Balance Sheet (Unaudited at September 30, 2015) - USD ($) $ in Millions	Sep. 30, 2015	Dec. 31, 2014	Sep. 30, 2014	Dec. 31, 2013
Assets
Fixed maturities, available for sale, at fair value (amortized cost $59,688 and $60,801)	$ 61,671	$ 63,474
Equity securities, available for sale, at fair value (cost $553 and $579)	719	899
Real estate investments	1,011	938
Short-term securities	5,128	4,364
Other investments	3,530	3,586
Total investments	72,059	73,261
Cash	344	374	$ 367	$ 294
Investment income accrued	613	685
Premiums receivable	6,559	6,298
Reinsurance recoverables	8,949	9,260
Ceded unearned premiums	789	678
Deferred acquisition costs	1,904	1,835
Deferred taxes	241	33
Contractholder receivables	4,390	4,362
Goodwill	3,579	3,611
Other intangible assets	280	304
Other assets	2,403	2,377
Total assets	102,110	103,078
Liabilities
Claims and claim adjustment expense reserves	48,596	49,850
Unearned premium reserves	12,284	11,839
Contractholder payables	4,390	4,362
Payables for reinsurance premiums	439	336
Debt	6,743	6,349
Other liabilities	5,625	5,506
Total liabilities	78,077	78,242
Shareholders' equity
Common stock (1,750.0 shares authorized; 304.2 and 322.2 shares issued and outstanding)	22,099	21,843	21,764	21,500
Retained earnings	29,263	27,251	26,394	24,291
Accumulated other comprehensive income	32	880	1,300	810
Treasury stock, at cost (458.8 and 437.3 shares)	(27,361)	(25,138)	(24,137)	$ (21,805)
Total shareholders' equity	24,033	24,836	$ 25,321
Total liabilities and shareholders' equity	$ 102,110	$ 103,078