WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

  

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED BALANCE SHEETS AND CONSOLIDATED STATEMENTS OF INCOME AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                             
<PERIOD-TYPE>                   QTR-1
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               MAR-31-1995
<CASH>                                       4,498,000
<SECURITIES>                               274,494,000
<RECEIVABLES>                               82,833,000
<ALLOWANCES>                                 1,392,000
<INVENTORY>                                 13,415,000
<CURRENT-ASSETS>                                     0
<PP&E>                                     117,396,000
<DEPRECIATION>                              45,126,000
<TOTAL-ASSETS>                             486,464,000
<CURRENT-LIABILITIES>                                0
<BONDS>                                     44,038,000
<COMMON>                                       911,000
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                 141,509,000
<TOTAL-LIABILITY-AND-EQUITY>               486,464,000
<SALES>                                      5,391,000
<TOTAL-REVENUES>                            75,939,000
<CGS>                                        4,957,000
<TOTAL-COSTS>                               68,626,000
<OTHER-EXPENSES>                             1,198,000
<LOSS-PROVISION>                             (150,000)
<INTEREST-EXPENSE>                             976,000
<INCOME-PRETAX>                              5,289,000
<INCOME-TAX>                                 1,478,000
<INCOME-CONTINUING>                          3,811,000
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 3,811,000
<EPS-PRIMARY>                                     1.24
<EPS-DILUTED>                                     1.24