Form: S-3

Registration statement for specified transactions by certain issuers

March 3, 1998

COMPUTATION OF RATIOS OF EARNINGS

Published on March 3, 1998




Exhibit 12

COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES
AND COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS
(DOLLARS IN THOUSANDS)


RATIO OF EARNINGS TO FIXED CHARGES:



FISCAL YEAR ENDED
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1993 1994 1995 1996 1997
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Interest expense $ 4,398 $ 4,410 $ 3,059 $ 14,837 $ 45,276
Capitalized interest 7,084 8,294 18,043 17,670 29,440
Estimated interest
portion of rent expense 8,190 6,658 7,308 9,420 8,295
Amortization of financing cost 3
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Fixed charges $ 19,675 $ 19,362 $ 28,410 $ 41,927 $ 83,011
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Income (loss) before
income taxes $ 294,925 $ 423,759 $ 251,606 $(208,756) $(100,832)
Fixed charges 19,675 19,362 28,410 41,927 83,011
Less: interest charges capitalized (7,084) (8,294) (18,043) (17,670) (29,440)
Amortization of capitalized interest 3,758 4,843 5,619 7,009 9,300
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Earnings (loss) $ 311,274 $ 439,670 $ 267,592 $(177,490) $ (37,961)
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Ratio of earnings to fixed charges 15.8x 22.7x 9.4x * *



RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS:



Earnings (loss) $ 311,274 $ 439,670 $ 267,592 $(177,490) $ (37,961)
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Fixed charges 19,675 19,362 28,410 41,927 83,011
Preferred stock dividend requirements 14,577 15,682 14
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Combined fixed charges & preferred
stock dividends $ 34,252 $ 35,044 $ 28,424 $ 41,927 $ 83,011
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Ratio of earnings to combined fixed
charges and preferred stock dividends 9.1x 12.5x 9.4x * *



* Earnings are inadequate to cover fixed charges in these periods.
The earnings deficiency is $219,417 and $120,972 in 1996 and 1997
respectively.