<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> DEC-31-1995 <PERIOD-END> DEC-31-1995 <CASH> 96,345 <SECURITIES> 0 <RECEIVABLES> 48,661 <ALLOWANCES> 10,910 <INVENTORY> 12,040 <CURRENT-ASSETS> 188,836 <PP&E> 1,723,714 <DEPRECIATION> 518,824 <TOTAL-ASSETS> 1,636,734 <CURRENT-LIABILITIES> 201,566 <BONDS> 753,705 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 10,267 <OTHER-SE> 575,282 <TOTAL-LIABILITY-AND-EQUITY> 1,636,734 <SALES> 0 <TOTAL-REVENUES> 1,550,076 <CGS> 0 <TOTAL-COSTS> 1,192,895 <OTHER-EXPENSES> 124,145 <LOSS-PROVISION> 3,115 <INTEREST-EXPENSE> 94,416 <INCOME-PRETAX> 151,583 <INCOME-TAX> 60,677 <INCOME-CONTINUING> 78,810 <DISCONTINUED> 36 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 78,846 <EPS-PRIMARY> 0.76 <EPS-DILUTED> 0.76