1 STATEMENT OF COMPUTATION OF EARNINGS EXHIBIT 12(B) TO FIXED CHARGES AND DIVIDENDS ON PREFERRED SECURITIES Three Months Ended March 31, (dollars in thousands) 2001 2000 2000 1999 1998 1997 1996 --------------- ---- ---- ---- ---- ---- ---- EARNINGS, INCLUDING INTEREST ON DEPOSITS (1) Income before income taxes $ 160,297 $ 304,726 $ 1,221,527 $ 1,178,762 $ 1,003,572 $ 907,792 $ 751,786 Fixed Charges 432,333 391,956 1,785,300 1,260,186 1,273,671 1,301,146 1,234,431 --------- ----------- ----------- ----------- ----------- ----------- ----------- $ 592,630 $ 696,682 $ 3,006,827 $ 2,438,948 $ 2,277,243 $ 2,208,938 $ 1,986,217 ========= =========== =========== =========== =========== =========== =========== Preferred dividend requirement $ 4,275 $ 4,275 $ 17,100 $ 17,100 $ 17,100 $ 17,100 $ 9,025 Ratio of income before income tax expense to net income 1.71 1.55 1.54 1.55 1.54 1.55 1.59 --------- ----------- ----------- ----------- ----------- ----------- ----------- Preferred dividends (2) $ 7,322 $ 6,612 $ 26,416 $ 26,543 $ 26,368 $ 26,542 $ 14,390 --------- ----------- ----------- ----------- ----------- ----------- ----------- FIXED CHARGES (1) Interest expense $ 428,168 $ 387,824 $ 1,768,979 $ 1,244,279 $ 1,258,151 $ 1,286,264 $ 1,218,556 Portion of net rental expense estimated to be representative of the interest factor 4,165 4,132 16,321 15,907 15,520 14,882 15,875 --------- ----------- ----------- ----------- ----------- ----------- ----------- Fixed charges, including interest on deposits $ 432,333 $ 391,956 $ 1,785,300 $ 1,260,186 $ 1,273,671 $ 1,301,146 $ 1,234,431 --------- ----------- ----------- ----------- ----------- ----------- ----------- Fixed charges and preferred dividends $ 439,654 $ 398,568 $ 1,811,716 $ 1,286,728 $ 1,300,040 $ 1,327,688 $ 1,248,821 --------- ----------- ----------- ----------- ----------- ----------- ----------- Consolidated ratio of earnings to combined fixed charges and preferred stock dividends (including interest on deposits) 1.35 1.75 1.66 1.90 1.75 1.66 1.59 ========= =========== =========== =========== =========== =========== =========== EARNINGS, EXCLUDING INTEREST ON DEPOSITS (1) Income before income taxes $ 160,297 $ 304,726 $ 1,221,527 $ 1,178,762 $ 1,003,572 $ 907,792 $ 751,786 Fixed Charges 160,406 189,060 829,132 565,875 535,180 555,095 484,341 --------- ----------- ----------- ----------- ----------- ----------- ----------- $ 320,703 $ 493,786 $ 2,050,659 $ 1,744,637 $ 1,538,752 $ 1,462,887 $ 1,236,127 ========= =========== =========== =========== =========== =========== =========== Preferred dividends (2) $ 7,322 $ 6,612 $ 26,416 $ 26,543 $ 26,368 $ 26,542 $ 14,390 --------- ----------- ----------- ----------- ----------- ----------- ----------- 2 FIXED CHARGES (1) Interest expense 428,168 387,824 1,768,979 1,244,279 1,258,151 1,286,264 1,218,556 Less: Interest on deposits (271,927) (202,896) (956,168) (694,311) (738,491) (746,051) (750,090) Portion of net rental expense estimated to be representative of the interest factor 4,165 4,132 16,321 15,907 15,520 14,882 15,875 --------- ----------- ----------- ----------- ----------- ----------- ----------- Fixed Charges excluding interest on deposits (1) 160,406 189,060 829,132 565,875 535,180 555,095 484,341 --------- ----------- ----------- ----------- ----------- ----------- ----------- Fixed charges and preferred dividends $ 167,727 $ 195,672 $ 855,548 $ 592,417 $ 561,549 $ 581,637 $ 498,731 ========= =========== =========== =========== =========== =========== =========== Consolidated ratio of earnings to combined fixed charges and preferred stock dividends (excluding interest on deposits) 1.91 2.52 2.40 2.94 2.74 2.52 2.48 ========= =========== =========== =========== =========== =========== =========== * The ratio of earnings to fixed charges is computed by dividing income before income taxes and fixed charges by fixed charges. Fixed charges are defined as interest expense and the portion of net rental expense estimated to be representative of the interest factor. (1) As defined in Item 503 (d) of regulation S-K. (2) The preferred dividends were increased to amounts representing the pretax earnings that would be required to cover such dividend requirements. Rental Expense 12,495 12,398 Factor deemed to be interest 0.3333 0.3333 0.3333 0.3333 0.3333 0.3333 0.3333 ------ ------ ------ ------ ------ ------ ------ Portion of net rental expense estimated to be representative of the interest factor 4,165 4,132 0 0 0 0 0