Exhibit 12 RATIO OF EARNINGS TO FIXED CHARGES At or For At or For At or For Year Ended Six Months Ended Year Ended December 31, December 31, June 30, --------- --------- --------- -------- --------- --------- -------- 2000 1999 1998 1997 1998 1997 1996 --------- --------- --------- -------- --------- --------- -------- (Dollars in thousands) Earnings: 1. Income before income taxes $23,662 $20,695 $11,216 $10,538 $21,368 $15,091 $18,405 2. Plus interest expense 48,861 35,463 16,530 15,601 31,992 28,822 28,132 ------- ------- ------- ------- ------- ------- ------- 3. Earnings including interest on deposits 72,523 56,158 27,746 26,139 53,360 43,913 46,537 4. Less interest on deposits 32,244 24,966 12,255 10,395 20,951 17,951 17,003 ------- ------- ------- ------- ------- ------- ------- 5. Earnings excluding interest on deposits $40,279 $31,192 $15,491 $15,744 $32,409 $25,962 $29,534 ======= ======= ======= ======= ======= ======= ======= Fixed Charges: 6. Including interest on deposits and capitalized interest $48,861 $35,463 $16,530 $15,601 $31,992 $28,822 $28,132 7. Less interest on deposits (Line 4) 32,244 24,966 12,255 10,395 20,951 17,951 17,003 ------- ------- ------- ------- ------- ------- ------- 8. Excluding interest on deposits $16,617 $10,497 $4,275 $5,206 $11,041 $10,871 $11,129 ======= ======= ======= ======= ======= ======= ======= Ratio of earnings to fixed charges: Including interest on deposits (Line 3 divided by Line 6) 1.48 1.58 1.68 1.68 1.67 1.52 1.65 ======= ======= ======= ======= ======= ======= ======= Excluding interest on deposits (Line 5 divided by Line 8) 2.42 2.97 3.62 3.02 2.94 2.39 2.65 ======= ======= ======= ======= ======= ======= =======