EXHIBIT 99 SOLUTIA INC. COMPUTATION OF THE RATIO OF EARNINGS TO FIXED CHARGES (DOLLARS IN MILLIONS) THREE MONTHS ENDED 1998 1999 2000 2001 2002 MARCH 31, 2003 ----- ----- ----- ----- ----- -------------- Income (loss) from continuing operations, before income taxes and equity earnings (loss) from affiliates(1)....................... $ 352 $ 262 $ (5) $(111) $ (32) $ (29) Add: Fixed charges.................... 58 62 85 83 98 26 Amortization of capitalized interest....................... 7 7 7 7 7 2 Dividends from affiliated companies...................... 37 60 45 30 25 -- Less: Interest capitalized............. (6) (13) (17) (2) (1) -- ----- ----- ----- ----- ----- ------ Income as adjusted............ $ 448 $ 378 $ 115 $ 7 $ 97 $ (1) ===== ===== ===== ===== ===== ====== Fixed charges: Interest expensed and capitalized..................... 49 53 73 72 85 23 Estimate of interest within rental expense......................... 9 9 12 11 13 3 ----- ----- ----- ----- ----- ------ Fixed charges................. $ 58 $ 62 $ 85 $ 83 $ 98 $ 26 ===== ===== ===== ===== ===== ====== Ratio of Earnings to Fixed Charges(2).......................... 7.72 6.10 1.35 0.08 0.99 (0.04) <FN> - ------- (1) Includes restructuring and other items of $7 million for the three months ended March 31, 2003, $17 million for the year ended December 31, 2002, $86 million for the year ended December 31, 2001, $107 million for the year ended December 31, 2000 and $61 million for the year ended December 31, 1999. (2) Earnings for the quarter ended March 31, 2003, and the years ended December 31, 2002, and 2001, would have to be $27 million, $1 million and $76 million higher, respectively, in order to achieve a one-to-one ratio.