EXHIBIT 12.1 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (In thousands of US dollars, except ratios) 2000 1999 1998 1997 1996 Earnings Pre Tax Income (loss) before minority interest and results of equity investees 301,091 (94,217) 18,898 12,840 17,437 Interest expensed and capitalised 96,574 91,891 67,652 45,945 26,207 Amortised capitalised expenses related to indebtedness 1,005 2,992 3,021 247 101 Distributed income of equity investees 2,346 3,246 8,048 4,424 3,920 _______________________________________________ 401,016 3,912 97,619 63,456 47,665 Less: Interest capitalised 400 3,163 8,332 - - _______________________________________________ Earnings available for fixed charges 400,616 749 89,287 63,456 47,665 _______________________________________________ Fixed Charges Interest expensed and capitalised 96,574 91,891 67,652 45,945 26,207 Amortised capitalised expenses related to indebtedness 1,005 2,992 3,021 247 101 _______________________________________________ Fixed charges 97,579 94,883 70,673 46,192 26,308 _______________________________________________ Ratio of earnings to fixed charges 4.11 -- 1.26 1.37 1.81 Deficiency of earnings available to cover -- 94,134 -- -- -- fixed charges 02089001.BZ0