Exhibit 12.1 Statement of Computation of Ratio of Earnings to Fixed Charges (1) (in thousands, except ratios) Year Ended December 31 (2) ------------------------------------------------------------------------------ 2002 2001 2000 1999 1998 -------------- --------------- -------------- -------------- ------------ Earnings: Income (loss) before income taxes and before income from equity investees $ (83,865) $ (656,817) $ 177,136 $ 112,383 $ 1,298 Fixed charges: Interest expense and amortization of debt issuance costs 12,104 4,987 808 1,549 1,434 Rental expense interest factor (3) 4,122 5,300 2,741 1,464 785 -------------- --------------- -------------- -------------- ------------ Total fixed charges 16,226 10,287 3,549 3,013 2,219 -------------- --------------- -------------- -------------- ------------ Earnings (loss) available to cover fixed charges $ (67,639) $ (646,530) $ 180,685 $ 115,396 $ 3,517 ============== =============== ============== ============== ============ Ratio of earnings to fixed charges (4) - - 50.9x 38.3x 1.6x ============== =============== ============== ============== ============ (1) The ratio of earnings to fixed charges was computed by dividing earnings by fixed charges for the periods indicated. Earnings consist of income (loss) before provision for income taxes less income from equity investees plus fixed charges. Fixed charges consist of interest charges, amortization of debt issuance costs, and that portion of rental expense that the Company believes to be a reasonable approximation of the interest factor included in rental expense. (2) The Company's fiscal year ends on the last Sunday of the calendar year. The reference to December 31 has been used as the fiscal year end for ease of presentation. (3) The portion of operating lease rental expense that the Company believes to be a reasonable approximation of the interest factor is deemed to be one-third of total operating lease rental expense. (4) Earnings were inadequate to cover fixed charges by $83.9 million for the fiscal year ended December 31, 2002 and by $656.8 million for the fiscal year ended December 31, 2001.