

	June 30, 2019
(In millions)	Cost or Amortized Cost			Gross Unrealized Gains			Gross Unrealized Losses			Fair Value
Securities available for sale, carried at fair value through other comprehensive income:
Fixed maturity securities:
Yen-denominated:
Japan government and agencies		$	32,154		$	5,800		$	0		$	37,954
Municipalities		525			120			1			644
Mortgage- and asset-backed securities		237			29			0			266
Public utilities		1,865			392			0			2,257
Sovereign and supranational		762			60			0			822
Banks/financial institutions		6,126			700			106			6,720
Other corporate		5,333			932			22			6,243
Total yen-denominated		47,002			8,033			129			54,906
U.S. dollar-denominated:
U.S. government and agencies		195			11			0			206
Municipalities		1,198			133			0			1,331
Mortgage- and asset-backed securities		143			7			0			150
Public utilities		3,941			634			27			4,548
Sovereign and supranational		257			73			0			330
Banks/financial institutions		2,880			566			14			3,432
Other corporate		25,579			2,492			539			27,532
Total U.S. dollar-denominated		34,193			3,916			580			37,529
Total securities available for sale		$	81,195		$	11,949		$	709		$	92,435



	December 31, 2018
(In millions)	Cost or Amortized Cost			Gross Unrealized Gains			Gross Unrealized Losses			Fair Value
Securities available for sale, carried at fair value through other comprehensive income:
Fixed maturity securities:
Yen-denominated:
Japan government and agencies		$	30,637		$	3,700		$	140		$	34,197
Municipalities		385			32			9			408
Mortgage- and asset-backed securities		155			22			0			177
Public utilities		1,732			280			4			2,008
Sovereign and supranational		826			123			0			949
Banks/financial institutions		5,440			502			238			5,704
Other corporate		4,852			649			44			5,457
Total yen-denominated		44,027			5,308			435			48,900
U.S dollar-denominated:
U.S. government and agencies		137			9			1			145
Municipalities		1,343			120			8			1,455
Mortgage- and asset-backed securities		155			8			1			162
Public utilities		4,772			496			105			5,163
Sovereign and supranational		251			60			0			311
Banks/financial institutions		2,860			389			35			3,214
Other corporate		23,311			1,343			1,109			23,545
Total U.S. dollar-denominated		32,829			2,425			1,259			33,995
Total securities available for sale		$	76,856		$	7,733		$	1,694		$	82,895

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