<ARTICLE> 5
<RESTATED>
       
                                                  
<PERIOD-TYPE>                   3-MOS                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1997             DEC-31-1997
<PERIOD-START>                             APR-01-1997             JAN-01-1997
<PERIOD-END>                               JUN-30-1997             JUN-30-1997
<CASH>                                       9,129,138               9,129,138
<SECURITIES>                                         0                       0
<RECEIVABLES>                               84,332,028              84,332,028
<ALLOWANCES>                                 9,109,321               9,109,321
<INVENTORY>                                  5,064,238               5,064,238
<CURRENT-ASSETS>                           102,766,076             102,766,076  
<PP&E>                                      76,723,807              76,723,807  
<DEPRECIATION>                              24,832,100              24,832,100  
<TOTAL-ASSETS>                             344,562,144             344,562,144  
<CURRENT-LIABILITIES>                       26,012,655              26,012,655  
<BONDS>                                    175,629,792             175,629,792  
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                       250,257                 250,257      
<OTHER-SE>                                 142,669,440             142,669,440      
<TOTAL-LIABILITY-AND-EQUITY>               344,562,144             344,562,144
<SALES>                                              0                       0
<TOTAL-REVENUES>                            74,963,047             143,870,701
<CGS>                                                0                       0
<TOTAL-COSTS>                               36,672,989              70,998,558
<OTHER-EXPENSES>                            25,604,583              48,816,116
<LOSS-PROVISION>                             2,701,091               5,515,138
<INTEREST-EXPENSE>                           2,154,831               3,978,874
<INCOME-PRETAX>                              7,829,553              14,562,015
<INCOME-TAX>                                 3,223,464               5,992,810
<INCOME-CONTINUING>                          4,606,089               8,569,205
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                 4,606,089               8,569,205
<EPS-PRIMARY>                                     0.18                    0.35
<EPS-DILUTED>                                     0.18                    0.33