EXHIBIT 12B AT&T CAPITAL CORPORATION COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (Dollars in U.S. Thousands) December 31, June 30, ------------------------------------------------- Period Ended 1999 1998 1997 1996 1995 1994 - --------------------------------------------------------------------------------------- Earnings from continuing operations: Income before income taxes and extraordinary loss $ 80,012 $173,848 $ 32,036 $278,602 $208,239 $173,614 Deduct undistributed earnings on equity investments, net of losses - - - - - - Add fixed charges included in income before income taxes and cumulative effect of accounting change $310,113 $497,805 $460,221 $465,121 $418,624 $277,913 - ----------------------------------------------------------------------------------------- Total earnings from continuing operations, as adjusted $390,125 $671,653 $492,257 $743,723 $626,863 $451,527 - ----------------------------------------------------------------------------------------- Total fixed charges* $310,113 $497,805 $460,221 $465,121 $418,624 $277,913 Ratio of earnings to fixed charges 1.26 1.35 1.07 1.60 1.50 1.62 - ----------------------------------------------------------------------------------------- * Fixed charges include interest on indebtedness and the portion of rentals representative of the interest factor. Fixed charges do not include distributions on Company-obligated preferred securities of the Company's subsidiaries. Prior to October 1, 1996, a portion of the company's indebtedness to AT&T Corp. did not bear interest.