CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Investments
Fixed Maturity Securities - at fair value (amortized cost: $39,552.7; $39,658.7)	$ 44,217.3	$ 43,354.4
Mortgage Loans	2,038.9	1,883.6
Policy Loans	3,463.2	3,395.4
Other Long-term Investments	631.5	583.0
Short-term Investments	780.0	807.3
Total Investments	51,130.9	50,023.7
Other Assets
Cash and Bank Deposits	100.4	112.9
Accounts and Premiums Receivable	1,610.8	1,598.4
Reinsurance Recoverable	4,858.9	4,725.1
Accrued Investment Income	693.3	702.8
Deferred Acquisition Costs	2,094.2	2,008.5
Goodwill	335.1	230.9
Property and Equipment	500.6	523.9
Other Assets	617.3	637.4
Total Assets	61,941.5	60,563.6
Liabilities
Policy and Contract Benefits	1,507.9	1,484.6
Reserves for Future Policy and Contract Benefits	44,245.9	43,540.6
Unearned Premiums	363.7	384.2
Other Policyholders' Funds	1,623.8	1,674.6
Income Tax Payable	20.6	6.0
Deferred Income Tax	130.3	91.8
Short-term Debt	0.0	352.0
Long-term Debt	2,999.4	2,449.4
Payables for Collateral on Investments	406.0	415.4
Other Liabilities	1,675.9	1,501.1
Total Liabilities	52,973.5	51,899.7
Commitments and Contingent Liabilities - Note 14
Stockholders' Equity
Common Stock, $0.10 par; authorized: 725,000,000 shares; issued: 303,552,934 and 302,702,811 shares	30.4	30.3
Additional Paid-in Capital	2,272.8	2,247.2
Accumulated Other Comprehensive Income	(51.0)	16.1
Retained Earnings	8,744.0	7,995.2
Treasury Stock - at cost: 73,729,992 and 61,785,466 shares	(2,028.2)	(1,624.9)
Total Stockholders' Equity	8,968.0	8,663.9
Total Liabilities and Stockholders' Equity	$ 61,941.5	$ 60,563.6