EXHIBIT 99 Pacific Century Financial Corporation Statement Regarding Computation of Ratios Three Months Ended March 31, 2001 & 2000 (in millions of dollars) 2001 2000 Earnings: 1. Income Before Income Taxes $ 60.9 $ 63.8 2. Plus: Fixed Charges Including Interest on Deposits 120.9 117.2 ---------------- 3. Earnings Including Fixed Charges 181.8 181.0 4. Less: Interest on Deposits 72.0 68.2 ---------------- 5. Earnings Excluding Interest on Deposits $109.8 $112.8 ================ Fixed Charges: 6. Fixed Charges Including Interest on Deposits $120.9 $117.2 7. Less: Interest on Deposits 72.0 68.2 ---------------- 8. Fixed Charges Excluding Interest on Deposits $ 48.9 $ 49.0 ================ Ratio of Earnings to Fixed Charges Including Interest on Deposits (Line 3 divided by Line 6) 1.5 x 1.5 x Excluding Interest on Deposits (Line 5 divided by Line 8) 2.2 x 2.3 x