EXHIBIT 12.2 STATEMENT REGARDING COMPUTATION OF RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS Year Ended December 31 2001 2000 1999 1998 1997 (in millions, except ratios) --------------------------------------------------------------- Earnings Income (Loss) Before Income Taxes $ 825.1 $ 865.6 $ (165.5) $ 920.2 $ 916.7 Fixed Charges 189.0 197.1 155.2 138.3 101.1 ---------- ---------- ---------- ---------- ---------- Adjusted Earnings $ 1,014.1 $ 1,062.7 $ (10.3) $ 1,058.5 $ 1,017.8 ========== ========== ========== ========== ========== Combined Fixed Charges and Preferred Stock Dividends Interest and Debt Expense $ 169.6 $ 181.8 $ 137.8 $ 119.9 $ 84.9 Amortization of Deferred Debt Costs 7.1 2.4 2.4 3.3 0.7 Portion of Rents Deemed Representative of Interest (a) 12.3 12.9 15.0 15.1 15.5 Preferred Stock Dividends -- -- -- 2.9 19.5 ---------- ---------- ---------- ---------- ---------- Total Combined Fixed Charges and Preferred Stock Dividends $ 189.0 $ 197.1 $ 155.2 $ 141.2 $ 120.6 ========== ========== ========== ========== ========== Ratio of Earnings to Combined Fixed Charges and Preferred Stock Dividends 5.4 5.4 (0.1) 7.5 8.4 (a) Generally deemed to be one-third of rental expense.