EXHIBIT 11 COMPUTATION OF EARNINGS PER SHARE 12/31/98 12/31/97 12/31/96 -------- -------- -------- BASIC ------------- Net earnings applicable to common stock: Net earnings/(loss) $(15,165,194) $ (1,891,754) $ 636,050 Deduct preferred stock dividends paid (127,320) (127,320) (127,320) ------------ ------------ ----------- Net earnings/(loss) applicable to common stock $(15,292,514) $ (2,019,074) $ 508,730 ============ ============ =========== Weighted average number of common shares outstanding 5,353,078 4,996,694 3,771,702 ============ ============ =========== EARNINGS/(LOSS) PER SHARE - BASIC $ (2.86) $ (0.40) $ 0.13 ============ ============ =========== DILUTED ------------- Net earnings applicable to common stock on a diluted basis: Net earnings applicable to common stock per above $ -- $ -- $ 508,730 Add net interest expense related to convertible debentures -- -- -- Add dividends on convertible preferred stock -- -- -- ------------ ----------- Net earnings applicable to common stock on a diluted basis N/A N/A $ 508,730 ============ ============ =========== Total shares diluted: Shares used in calculating primary earnings per share -- -- 3,771,702 Additional shares assuming conversion of options and warrants -- -- 478,143 Additional shares to be issued under full conversion of convertible debentures -- -- -- Additional shares to be issued under full conversion of preferred stock -- -- -- ------------ ------------ ----------- Total shares for diluted N/A N/A 4,249,845 ============ ============ =========== EARNINGS PER SHARE - DILUTED N/A N/A $ 0.12 ============ ============ =========== The exercise of outstanding stock options, convertible subordinated debenture and convertible preferred stock were not included in some of the calculations of diluted earnings per share, as their effect would be antidilutive.