Reinsurance (Tables)

3 Months Ended

Mar. 31, 2013

Reinsurance

Schedule of reductions to premiums and contract charges due to reinsurance premium ceded amounts

($ in millions)		Three months ended March 31,
		2013		2012
Property-liability insurance premiums earned	$	273	$	271
Life and annuity premiums and contract charges		158		172

Schedule of reductions to costs and expenses due to reinsurance ceded amounts

($ in millions)		Three months ended March 31,
		2013		2012
Property-liability insurance claims and claims expense	$	218	$	68
Life and annuity contract benefits		88		66
Interest credited to contractholder funds		6		7