<ARTICLE> 5
<MULTIPLIER> 1
<CURRENCY> U.S. DOLLARS

                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               SEP-30-1999
<EXCHANGE-RATE>                                      1
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<SECURITIES>                                         0
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<ALLOWANCES>                                    65,000
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<PP&E>                                      13,869,590
<DEPRECIATION>                               9,100,215
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<CURRENT-LIABILITIES>                        2,844,032
<BONDS>                                              0
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<PREFERRED>                                          0
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<LOSS-PROVISION>                                     0
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<INCOME-TAX>                                     1,256
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<EPS-BASIC>                                        .11
<EPS-DILUTED>                                      .10