1 EXHIBIT 12 S3 INCORPORATED STATEMENT OF COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (in thousands, except ratios) THREE MONTHS ENDED SIX MONTHS ENDED ----------------------- --------------------- JUNE 30, JUNE 30, JUNE 30, JUNE 30, 1998 1997 1998 1997 --------- --------- --------- -------- Income (loss) before income taxes and equity in net income of joint venture $ (26,678) $ (9,927) $ (26,958) $ 8,944 Add fixed charges 1,652 1,731 3,382 3,475 --------- --------- --------- -------- Earnings (as defined) $ (26,678) $ (8,196) $ (23,576) $ 12,419 ========= ========= ========= ======== Fixed Charges: Interest expense $ 1,530 $ 1,609 $ 3,139 $ 3,231 Amortization of debt issuance costs 122 122 243 244 Estimated interest component of rent expense 432 432 863 863 --------- --------- --------- -------- Total fixed charges $ 2,084 $ 2,163 $ 4,245 $ 4,338 ========= ========= ========= ======== Ratio of earnings to fixed charges -- -- -- 2.9 ========= ========= ========= ======== For the three months ended June 30, 1998 and 1997 and for the six month period ended June 30, 1998, earnings were insufficient to cover fixed charges as evidenced by a less than one-to-one coverage ratio. Additional earnings of $28.8 million, $10.4 million and $27.8 million were necessary for the three months ended June 30, 1998 and 1997 and for the six month period ended June 30, 1998 respectively, to provide a one-to-one coverage ratio. 24