1 EXHIBIT 12.1 STATEMENT ON COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES Year Ended December 31, ---------------------------------------------------- 1996 1997 1998 1999 2000 ------- -------- -------- -------- --------- (in thousands) COMPUTATION OF EARNINGS: - ----------------------- Pretax income before adjustment for minority interests in consolidated subsidiaries and income or loss from equity investees ......................... $21,219 $ 37,340 $ 48,133 $121,623 $ 521,683 Fixed charges ....................... 48,672 72,718 100,015 153,268 331,023 Amortization of capitalized interest .......................... -- -- 136 331 447 Distributed income of equity investees ......................... 1,274 21,042 27,717 43,318 29,979 Interest capitalized ................ -- (6,200) (7,000) (47,300) (206,973) Minority interest in pretax income of subsidiaries that have not incurred fixed charges ............ -- -- -- 265 (895) ------- -------- -------- -------- --------- Total earnings ...................... $71,165 $124,900 $169,001 $271,505 $ 675,264 ======= ======== ======== ======== ========= COMPUTATION OF FIXED CHARGES: - ---------------------------- Interest expensed and capitalized ... $45,294 $ 67,666 $ 93,726 $138,462 $ 263,673 Estimate of interest within rental expense ........................... 3,378 5,052 6,289 12,241 23,140 Distributions on HIGH TIDES ......... -- -- -- 2,565 44,210 ------- -------- -------- -------- --------- Total fixed charges ................. $48,672 $ 72,718 $100,015 $153,268 $ 331,023 ======= ======== ======== ======== ========= Ratio of earnings to fixed charges .. 1.46x 1.72x 1.69x 1.77x 2.04x