<ARTICLE>                        5
<LEGEND>               THIS SCHEDULE CONTAINS SUMMARY FINANCIAL
                       INFORMATION EXTRACTED FROM 10Q DATED
                       JUNE 30, 2000 AND IS QUALIFIED IN ITS
                       ENTIRETY BY REFERENCE TO SUCH FINANCIAL
                       STATEMENTS
<MULTIPLIER>                     1000

                              
<PERIOD-TYPE>                    6-MOS
<FISCAL-YEAR-END>                DEC-31-2000
<PERIOD-END>                     JUN-30-2000
<CASH>                           247265
<SECURITIES>                     1063989
<RECEIVABLES>                    106690
<ALLOWANCES>                     4626
<INVENTORY>                      0
<CURRENT-ASSETS>                 1525552
<PP&E>                           179929
<DEPRECIATION>                   115592
<TOTAL-ASSETS>                   2133180
<CURRENT-LIABILITIES>            197050
<BONDS>                          0
<PREFERRED-MANDATORY>            0
<PREFERRED>                      0
<COMMON>                         225
<OTHER-SE>                       1701073
<TOTAL-LIABILITY-AND-EQUITY>     2133180
<SALES>                          0
<TOTAL-REVENUES>                 254265
<CGS>                            0
<TOTAL-COSTS>                    191438
<OTHER-EXPENSES>                 0
<LOSS-PROVISION>                 0
<INTEREST-EXPENSE>               0
<INCOME-PRETAX>                  74004
<INCOME-TAX>                     32200
<INCOME-CONTINUING>              31544
<DISCONTINUED>                   0
<EXTRAORDINARY>                  0
<CHANGES>                        0
<NET-INCOME>                     31544
<EPS-BASIC>                    1.40
<EPS-DILUTED>                    1.40