<ARTICLE>                     5
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>               DEC-31-1996               
<PERIOD-START>                  JAN-01-1996              
<PERIOD-END>                    JUN-30-1996              
<CASH>                            4,702               
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<PP&E>                           14,172              
<DEPRECIATION>                    8,870             
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<OTHER-SE>                            0
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<TOTAL-REVENUES>                 27,545              
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<OTHER-EXPENSES>                      0         
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<INCOME-TAX>                        678            
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<EPS-PRIMARY>                       .20           
<EPS-DILUTED>                       .20