SCHEDULE VI - SUPPLEMENTARY INFORMATION CONCERNING PROPERTY/CASUALTY (RE)INSURANCE OPERATIONS (Tables)

12 Months Ended

Dec. 31, 2011

Schedule Of Supplemental Information For Property Casualty Insurance Underwriters Table

											Losses and Loss Expenses incurred related to
			Reserves For Losses and Loss Expenses													Net Paid Losses and Loss Expenses
(U.S. dollars in thousands)	Deferred Acquisition Costs				Reserves for Unearned Premiums													Amortization of Deferred Acquisition Costs
							Net Earned Premiums		Net Investment Income											Net Premiums Written
											Current Year		Prior Year
2011(1)	$	531,282	$	20,613,901	$	3,555,310	$	5,327,112	$	745,138	$	4,363,258	$	(284,867	)	$	3,846,202	$	786,093	$	5,433,388
2010(1)	$	498,385	$	20,531,607	$	3,469,934	$	5,031,137	$	803,358	$	3,584,662	$	(372,862	)	$	3,470,509	$	739,154	$	4,999,588
2009(1)	$	486,180	$	20,823,524	$	3,646,815	$	5,151,739	$	882,748	$	3,453,577	$	(284,740	)	$	3,875,935	$	775,869	$	4,743,712