<ARTICLE> 5
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          AUG-31-1999
<PERIOD-END>                               AUG-31-1999
<CASH>                                             286
<SECURITIES>                                         0
<RECEIVABLES>                                      584
<ALLOWANCES>                                         0
<INVENTORY>                                      3,686
<CURRENT-ASSETS>                                10,064
<PP&E>                                         487,913
<DEPRECIATION>                                 173,495
<TOTAL-ASSETS>                                 346,025
<CURRENT-LIABILITIES>                           49,812
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         8,769
<OTHER-SE>                                     194,435<F1>
<TOTAL-LIABILITY-AND-EQUITY>                   346,025
<SALES>                                        501,493
<TOTAL-REVENUES>                               501,493
<CGS>                                          277,235
<TOTAL-COSTS>                                  277,235
<OTHER-EXPENSES>                               155,828
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               4,761
<INCOME-PRETAX>                                 43,484
<INCOME-TAX>                                    14,871
<INCOME-CONTINUING>                             28,613
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    28,613
<EPS-BASIC>                                     1.27
<EPS-DILUTED>                                     1.26
<FN>
<F1>Other stockholders' equity amount is less cost of treasury stock of $105,826.
</FN>