CONSOLIDATED BALANCE SHEET - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Investments:
Fixed maturities, available for sale, at fair value	$ 21,096.2	$ 19,882.9
Equity securities at fair value	584.2	463.0
Mortgage loans	1,768.0	1,721.0
Policy loans	112.0	109.4
Trading securities	363.4	262.1
Investments held by variable interest entities	1,724.3	1,633.6
Other invested assets	589.5	415.1
Total investments	26,237.6	24,487.1
Cash and cash equivalents - unrestricted	478.9	432.3
Cash and cash equivalents held by variable interest entities	189.3	364.4
Accrued investment income	239.6	237.0
Present value of future profits	401.8	449.0
Deferred acquisition costs	1,044.7	1,083.3
Reinsurance receivables	2,260.4	2,859.3
Income tax assets, net	789.7	898.8
Assets held in separate accounts	4.7	4.7
Other assets	328.5	309.2
Total assets	31,975.2	31,125.1
Liabilities for insurance products:
Policyholder account balances	10,912.7	10,762.3
Future policy benefits	10,953.3	10,602.1
Liability for policy and contract claims	500.6	487.8
Unearned and advanced premiums	282.5	286.3
Liabilities related to separate accounts	4.7	4.7
Other liabilities	611.4	707.8
Investment borrowings	1,647.4	1,548.1
Borrowings related to variable interest entities	1,662.8	1,676.4
Notes payable – direct corporate obligations	912.9	911.1
Total liabilities	27,488.3	26,986.6
Commitments and Contingencies
Shareholders' equity:
Common stock ($0.01 par value, 8,000,000,000 shares authorized, shares issued and outstanding: 2016 - 173,753,614; 2015 - 184,028,511)	1.7	1.8
Additional paid-in capital	3,212.1	3,386.8
Accumulated other comprehensive income	622.4	402.8
Retained earnings	650.7	347.1
Total shareholders' equity	4,486.9	4,138.5
Total liabilities and shareholders' equity	$ 31,975.2	$ 31,125.1