CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Investments
Fixed Maturity Securities - at fair value (amortized cost: $37,112.0; $36,640.7)	$ 43,516.9	$ 42,486.7
Mortgage Loans	1,652.5	1,612.3
Policy Loans	3,048.1	3,051.4
Other Long-term Investments	655.0	639.2
Short-term Investments	1,441.6	1,423.5
Total Investments	50,314.1	49,213.1
Other Assets
Cash and Bank Deposits	38.0	116.6
Accounts and Premiums Receivable	1,692.2	1,672.2
Reinsurance Recoverable	4,808.4	4,854.6
Accrued Investment Income	779.5	681.8
Deferred Acquisition Costs	1,711.2	1,677.1
Goodwill	201.3	201.2
Property and Equipment	492.2	493.3
Other Assets	641.8	645.3
Total Assets	60,678.7	59,555.2
Liabilities
Policy and Contract Benefits	1,460.9	1,494.0
Reserves for Future Policy and Contract Benefits	43,720.8	43,051.9
Unearned Premiums	535.0	433.2
Other Policyholders' Funds	1,621.0	1,625.9
Income Tax Payable	31.4	38.2
Deferred Income Tax	256.2	44.7
Short-term Debt	467.1	312.3
Long-term Debt	2,540.3	2,570.2
Other Liabilities	1,660.1	1,815.1
Total Liabilities	52,292.8	51,385.5
Commitments and Contingent Liabilities - Note 9
Stockholders' Equity
Common Stock, $0.10 par, Authorized: 725,000,000 shares Issued: 359,547,366 and 358,691,567 shares	36.0	35.9
Additional Paid-in Capital	2,600.1	2,591.1
Accumulated Other Comprehensive Income (Loss)
Net Unrealized Gain on Securities Not Other-Than-Temporarily Impaired	728.1	614.8
Net Gain on Cash Flow Hedges	410.6	408.7
Foreign Currency Translation Adjustment	(108.0)	(117.6)
Unrecognized Pension and Postretirement Benefit Costs	(430.2)	(444.1)
Retained Earnings	6,979.7	6,611.0
Treasury Stock - at cost: 79,500,553 shares and 65,975,613 shares	(1,830.4)	(1,530.1)
Total Stockholders' Equity	8,385.9	8,169.7
Total Liabilities and Stockholders' Equity	$ 60,678.7	$ 59,555.2