<ARTICLE> 9 <MULTIPLIER> 1,000 <CURRENCY> US$ <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-START> JAN-1-1999 <PERIOD-END> MAR-31-1999 <EXCHANGE-RATE> 1 <CASH> 363,655 <INT-BEARING-DEPOSITS> 96,760 <FED-FUNDS-SOLD> 0 <TRADING-ASSETS> 0 <INVESTMENTS-HELD-FOR-SALE> 8,026,287 <INVESTMENTS-CARRYING> 1,548,724 <INVESTMENTS-MARKET> 1,567,048 <LOANS> 11,561,302 <ALLOWANCE> 133,831 <TOTAL-ASSETS> 23,188,093 <DEPOSITS> 12,040,040 <SHORT-TERM> 4,675,694 <LIABILITIES-OTHER> 626,714 <LONG-TERM> 4,632,032 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 624,960 <OTHER-SE> 588,653 <TOTAL-LIABILITIES-AND-EQUITY> 23,188,093 <INTEREST-LOAN> 216,667 <INTEREST-INVEST> 151,361 <INTEREST-OTHER> 0 <INTEREST-TOTAL> 368,028 <INTEREST-DEPOSIT> 109,348 <INTEREST-EXPENSE> 228,236 <INTEREST-INCOME-NET> 139,792 <LOAN-LOSSES> 7,500 <SECURITIES-GAINS> 13,354 <EXPENSE-OTHER> 11,917 <INCOME-PRETAX> 69,227 <INCOME-PRE-EXTRAORDINARY> 69,227 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 45,313 <EPS-BASIC> .28 <EPS-DILUTED> .28 <YIELD-ACTUAL> 2.80 <LOANS-NON> 102,052 <LOANS-PAST> 5,708 <LOANS-TROUBLED> 3,755 <LOANS-PROBLEM> 36,118 <ALLOWANCE-OPEN> 133,802 <CHARGE-OFFS> 12,454 <RECOVERIES> 4,983 <ALLOWANCE-CLOSE> 133,831 <ALLOWANCE-DOMESTIC> 109,022 <ALLOWANCE-FOREIGN> 0 <ALLOWANCE-UNALLOCATED> 24,809