<ARTICLE> 5
<MULTIPLIER> 1,000
       
                                                                                            
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS                   12-MOS
<FISCAL-YEAR-END>                          JAN-31-1997             JAN-31-1997             JAN-31-1997             JAN-31-1996
<PERIOD-START>                             FEB-01-1996             FEB-01-1996             FEB-01-1996             FEB-01-1995
<PERIOD-END>                               APR-30-1996             JUL-31-1996             OCT-31-1996             JAN-31-1996
<CASH>                                          29,065                  27,879                  27,494                  39,145
<SECURITIES>                                         0                       0                       0                       0
<RECEIVABLES>                                  166,106                 175,676                 197,831                 171,864
<ALLOWANCES>                                     4,495                   4,994                   5,257                   3,687
<INVENTORY>                                     59,192                  41,472                  42,329                  41,186
<CURRENT-ASSETS>                                     0                       0                       0                       0
<PP&E>                                       2,446,129               2,485,103               2,528,538               2,425,083
<DEPRECIATION>                                 359,552                 372,630                 385,668                 347,912
<TOTAL-ASSETS>                               2,642,059               2,651,312               2,174,952               2,631,046
<CURRENT-LIABILITIES>                                0                       0                       0                       0
<BONDS>                                      1,945,972               1,977,485               1,990,211               1,945,120
<PREFERRED-MANDATORY>                                0                       0                       0                       0
<PREFERRED>                                          0                       0                       0                       0
<COMMON>                                         2,997                   2,997                   2,997                   2,997
<OTHER-SE>                                     188,155                 191,884                 199,133                 189,101
<TOTAL-LIABILITY-AND-EQUITY>                 2,642,059               2,651,312               2,714,952               2,631,046
<SALES>                                              0                       0                       0                       0
<TOTAL-REVENUES>                               128,971<F1>             277,463<F1>             441,272<F1>             529,433<F1>
<CGS>                                                0                       0                       0                       0
<TOTAL-COSTS>                                   96,915                 207,317                 328,764                 371,535
<OTHER-EXPENSES>                                     0                       0                       0                       0
<LOSS-PROVISION>                                     0                       0                       0                       0
<INTEREST-EXPENSE>                              33,013                  66,550                  99,401                 130,001
<INCOME-PRETAX>                                  (957)                   4,530                  23,354                  17,562
<INCOME-TAX>                                      (11)                   2,654                  11,431                  10,623
<INCOME-CONTINUING>                              (946)                   1,876                  11,923                   6,939
<DISCONTINUED>                                       0                       0                       0                       0
<EXTRAORDINARY>                                      0                     907                     907                   1,847
<CHANGES>                                            0                       0                       0                       0
<NET-INCOME>                                     (946)                   2,783                  12,830                   8,786
<EPS-PRIMARY>                                    (.07)<F2>                 .21<F2>                 .97<F2>                 .65<F2>
<EPS-DILUTED>                                    (.07)<F2>                 .21<F2>                 .97<F2>                 .65<F2>
<FN>
<F1>In the consolidated financial statements for the year ended January 31, 1997,
INTEREST AND OTHER INCOME was combined with SALES AND OPERATING REVENUES and
reported on a single line captioned REVENUES. This tag is restated to report
REVENUES, previously it reported SALES AND OPERATING REVENUES.
<F2>This tag is restated to report Diluted Earnings Per Share in accordance with
Statement of Financial Accounting Standards No. 128. Additionally, the earnings
per share has been restated to give effect to the three-for-two stock split
effective February 17, 1997.
</FN>