<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
UNAUDITED CONSOLIDATED INTERIM FINANCIAL STATEMENTS AS OF AND FOR THE
THREE AND NINE MONTHS ENDED SEPTEMBER 30, 1997 AND IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO SUCH CONSOLIDATED INTERIM FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               SEP-30-1997
<CASH>                                             999
<SECURITIES>                                    30,125
<RECEIVABLES>                                   17,484
<ALLOWANCES>                                     2,568
<INVENTORY>                                          0
<CURRENT-ASSETS>                                50,387
<PP&E>                                          34,493
<DEPRECIATION>                                  25,143
<TOTAL-ASSETS>                                  78,033
<CURRENT-LIABILITIES>                           28,331
<BONDS>                                             20
<PREFERRED-MANDATORY>                            4,959
<PREFERRED>                                          0
<COMMON>                                        89,753
<OTHER-SE>                                    (50,855)  <F1>
<TOTAL-LIABILITY-AND-EQUITY>                    78,033
<SALES>                                              0
<TOTAL-REVENUES>                               115,523
<CGS>                                                0
<TOTAL-COSTS>                                   96,941
<OTHER-EXPENSES>                                 1,060  <F2>
<LOSS-PROVISION>                                   756
<INTEREST-EXPENSE>                                 106
<INCOME-PRETAX>                                 19,536
<INCOME-TAX>                                     8,222
<INCOME-CONTINUING>                             11,314
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    11,314
<EPS-PRIMARY>                                      .46  <F3>
<EPS-DILUTED>                                      .44
<FN>
<F1> Accumulated deficit.
<F2> Other income, net of expenses.
<F3> Includes dividends and accretion on mandatorily redeemable preferred stock.
</FN>