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Exhibit 12.2

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Computation of Ratio of Earnings to Fixed Charges

Unaudited

 

     Year Ended December 31,  

(Dollars in Millions)

   2005    2004*    2003*     2002*    2001*  

Portion of rentals representing interest

   $ 45    $ 51    $ 46     $ 34    $ 45  

Capitalized interest

     12      8      8       6      1  

Other interest and fixed charges

     87      131      156       136      153  
                                     

Total fixed charges (A)

   $ 144    $ 190    $ 210     $ 176    $ 199  
                                     

Earnings-pretax income with applicable adjustments (B)

   $ 1,467    $ 1,687    $ (559 )   $ 202    $ (382 )
                                     

Ratio of (B) to (A)

     10.19      8.88      (a )     1.15      (b )

* During the fourth quarter of 2005, U.S. Steel changed its method of determining the cost of U. S. Steel Kosice’s inventories from the last-in, first-out method to the first-in, first-out method. Prior year results have been adjusted to apply this change retrospectively.
(a) Earnings did not cover fixed charges and preferred stock dividends by $769 million.
(b) Earnings did not cover fixed charges and preferred stock dividends by $581 million.