Schedule I

12 Months Ended

Dec. 31, 2017

Summary of Investments, Other than Investments in Related Parties [Abstract]

Schedule I: SUMMARY OF INVESTEMENTS - OTHER THAN INVESTMENTS IN RELATED PARTIES

SUMMARY OF INVESTMENTS – OTHER THAN INVESTMENTS IN RELATED PARTIES

December 31, 2017 (in millions of U.S. dollars)	Cost or Amortized Cost		Fair Value		Amount at Which Shown in the Balance Sheet
Fixed maturities available for sale
U.S. Treasury and agency	$	3,701	$	3,698	$	3,698
Foreign	20,514		21,030		21,030
Corporate securities	23,453		23,996		23,996
Mortgage-backed securities	15,279		15,290		15,290
States, municipalities, and political subdivisions	14,888		14,925		14,925
Total fixed maturities available for sale	77,835		78,939		78,939
Fixed maturities held to maturity
U.S. Treasury and agency	908		915		908
Foreign	1,738		1,757		1,738
Corporate securities	3,159		3,219		3,159
Mortgage-backed securities	2,724		2,742		2,724
States, municipalities, and political subdivisions	5,806		5,841		5,806
Total fixed maturities held to maturity	14,335		14,474		14,335
Equity securities
Industrial, miscellaneous, and all other	737		937		937
Short-term investments	3,561		3,561		3,561
Other investments (1)	4,331		4,586		4,586
Total investments - other than investments in related parties	$	100,799	$	102,497	$	102,358

⁽¹⁾ Excludes $86 million of related party investments.