Exhibit 11 Statement Re: Computation of Per share Earnings (Loss) Three months ended September 30, Nine months ended September 30, 1997 1996 1997 1996 ----------- ----------- ----------- ----------- Primary Average shares outstanding 10,289,488 10,007,454 10,265,274 9,947,653 Net effect of dilutive stock options-based on the treasury stock method using average market price 14,637 616,642 -- 512,251 ----------- ----------- ----------- ----------- Total 10,304,125 10,624,096 10,265,274 10,459,904 Net income (loss) $ 274,191 $ 234,308 $(3,474,043) $ 393,922 =========== =========== =========== =========== Per share amount $ 0.03 $ 0.02 $ (0.34) $ 0.04 =========== =========== =========== =========== Fully Diluted Average common shares outstanding 10,289,488 10,007,454 10,265,274 9,947,653 Average convertible preferred shares outstanding 560,869 -- -- -- Net effect of dilutive stock options-based on the treasury stock method using the period-end market price if higher than average market price 14,637 616,642 -- 553,377 ----------- ----------- ----------- ----------- Total 10,864,994 10,624,096 10,265,274 10,501,030 Net income (loss) $ 274,191 $ 234,308 $(3,474,043) $ 393,922 =========== =========== =========== =========== Per share amount $ 0.03 $ 0.02 $ (0.34) $ 0.04 =========== =========== =========== ===========