PART II ITEM 8 Financial Statements and Supplementary Data Five Year Cumulative Total Shareholder Return* December 31, 2007 – December 31, 2012 $50 $100 $150 $0 S&P 500 Index S&P Managed Health Care, Life & Health Ins. Indexes** Cigna 12/31/08 12/31/07 12/31/09 12/31/10 12/30/11 12/31/12 * Assumes that the value of the investment in Cigna common stock and each index was $100 on December 31, 2007 and that all dividends were reinvested. ** Weighted average of S&P Managed Health Care (75%) and Life & Health Insurance (25%) Indexes. 128 CIGNA CORPORATION -  2012 Form  10-K 12/31/07 12/31/08 12/31/09 12/31/10 12/30/11 12/31/12 Cigna $ 100 $ 31 $ 66 $ 69 $ 79 $ 100 S&P 500 Index $ 100 $ 63 $ 80 $ 92 $ 94 $ 109 S&P Mgd. Health Care, Life & Health Ins. Indexes** $ 100 $ 47 $ 58 $ 66 $ 78 $ 84