EXHIBIT 12.2 COMPUTATION OF CONSOLIDATED RATIO OF EARNINGS TO FIXED CHARGES (Including Interest on Deposits) The Corporation's ratios of earnings to fixed charges (including interest on deposits) for the five years ended December 31, 1998 were as follows: Years Ended December 31, ------------------------------------------------------- 1998 1997 1996 1995 1994 ----------- --------- -------- ------- ------- (dollars in thousands) Income before income taxes, $117,510 $199,724 $123,563 $154,577 $123,490 extraordinary item and cumulative effect of accounting changes Income tax expense 61,825 81,840 54,435 65,640 48,926 -------- -------- -------- -------- -------- Income before extraordinary item and 55,685 117,884 69,128 88,937 74,564 cumulative effect of accounting changes Extraordinary item, net of tax (10,637) - - - - Cumulative effect of accounting - - - - 8,648 changes -------- -------- -------- -------- -------- Net income $ 45,048 $117,884 $ 69,128 $ 88,937 $ 83,212 Fixed charges: Interest on borrowed funds 375,863 232,048 154,081 110,003 44,670 Interest on deposits 399,602 371,543 347,262 323,291 235,632 Total fixed charges 775,465 603,591 501,343 433,294 280,302 Earnings (for ratio calculation) 892,975 803,315 624,906 587,871 403,792 Ratio of earnings to fixed charges 1.15x 1.33x 1.25x 1.36x 1.44x ---------- --------- --------- --------- --------- For purposes of computing the ratio of earnings to fixed charges, earnings represent net income before income taxes plus fixed charges. Fixed charges excluding interest on deposits consist of interest on all debt and borrowings. Fixed charges including interest on deposits consist of the foregoing items plus interest on deposits.