<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS AT JUNE 30, 1996 AND SEPTEMBER
30, 1996, THE AUDITED CONDENSED CONSOLIDATED BALANCE SHEET AT DECEMBER 31, 1996,
THE UNAUDITED STATEMENTS OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 1996,
AND FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1996 AND THE AUDITED STATEMENT OF
OPERATIONS FOR THE YEAR ENDED DECEMBER 31, 1996 AND IS QUALIFIED IN ITS ENTIRETY
BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<CURRENCY> U.S. DOLLARS
<RESTATED>

<S>                             <C>                     <C>                     <C>
<PERIOD-TYPE>                   6-MOS                   9-MOS                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1996             DEC-31-1996             DEC-31-1996
<PERIOD-START>                             JAN-01-1996             JAN-01-1996             JAN-01-1996
<PERIOD-END>                               JUN-30-1996             SEP-30-1996             DEC-31-1996
<EXCHANGE-RATE>                                   1.00                    1.00                    1.00
<CASH>                                           2,232                   3,812                   3,453
<SECURITIES>                                         0                       0                       0
<RECEIVABLES>                                   20,546                  22,069                  25,197
<ALLOWANCES>                                     (790)                   (875)                 (1,061)
<INVENTORY>                                        523                     688                     767
<CURRENT-ASSETS>                                25,865                  28,447                  34,788
<PP&E>                                         141,601                 153,426                 163,495
<DEPRECIATION>                                (38,597)                (42,201)                (45,146)
<TOTAL-ASSETS>                                 212,630                 247,149                 281,799
<CURRENT-LIABILITIES>                           23,129                  21,728                  26,830
<BONDS>                                        118,894                 151,977                 184,733
<PREFERRED-MANDATORY>                                0                       0                       0
<PREFERRED>                                          0                       0                       0
<COMMON>                                           101                     101                     101
<OTHER-SE>                                      54,628                  54,647                  52,283
<TOTAL-LIABILITY-AND-EQUITY>                   212,630                 247,149                 281,799
<SALES>                                         63,950                  99,969                 138,718
<TOTAL-REVENUES>                                63,950                  99,969                 138,718
<CGS>                                           32,383                  51,091                  70,747
<TOTAL-COSTS>                                   55,980                  87,749                 122,025
<OTHER-EXPENSES>                                     0                       0                       0
<LOSS-PROVISION>                                     0                       0                       0
<INTEREST-EXPENSE>                               6,385                   9,981                  14,901
<INCOME-PRETAX>                                  1,585                   2,239                   1,792
<INCOME-TAX>                                       888                   1,542                   1,435
<INCOME-CONTINUING>                                697                     697                     357
<DISCONTINUED>                                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                   2,126
<CHANGES>                                            0                       0                       0
<NET-INCOME>                                       697                     697                 (1,769)
<EPS-PRIMARY>                                     0.05                    0.05                  (0.22)
<EPS-DILUTED>                                     0.04                    0.04                  (0.22)


</TABLE>