EXHIBIT 12.01 EASTMAN CHEMICAL COMPANY AND SUBSIDIARIES COMPUTATION OF RATIOS OF EARNINGS (LOSS) TO FIXED CHARGES Third Quarter First Nine Months (Dollars in millions) 2002 2001 2002 2001 ---- ---- ----- ------ Earnings (loss) before income taxes and cumulative effect of change in accounting principle $ 28 $ 39 $ 121 $ (149) Add: Interest expense 32 38 95 113 Appropriate portion of rental expense (1) 7 7 21 21 Amortization of capitalized interest 3 4 10 11 ---- ---- ----- ------ Earnings (loss) as adjusted $ 70 $ 88 $ 247 $ (4) ==== ==== ===== ====== Fixed charges: Interest expense $ 32 $ 38 $ 95 $ 113 Appropriate portion of rental expense (1) 7 7 21 21 Capitalized interest 2 1 4 4 ---- ---- ----- ------ Total fixed charges $ 41 $ 46 $ 120 $ 138 ==== ==== ===== ====== Ratio of earnings (loss) to fixed charges 1.7x 1.8x 2.1x (A) ==== ==== ===== ====== - ---------------------- (1) For all periods presented, the interest component of rental expense is estimated to equal one-third of such expense. (A) Due to the net loss reported for the first nine months 2001, the coverage ratio was less than 1x. To achieve a coverage ratio of 1x, additional pre-tax earnings of $142 million would have been required for the first nine months 2001. Before nonrecurring items, the ratio of earnings to fixed charges was 2.4x for the first nine months 2001. 72