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6) Earnings Per Share | 6 Months Ended
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Jun. 30, 2014
Notes |
6) Earnings Per Share | 6) Earnings Per Share The basic and diluted earnings per share amounts were calculated as follows:
|  |  | Three Months Ended June 30 |  | Six Months Ended June 30
|  |  | 2014 |  | 2013 |  | 2014 |  | 2013
Numerator: |  |  |  |  |  |  |  |
| Net earnings |  | $ 2,624,063 |  | $ 2,799,245 |  | $ 2,762,911 |  | $ 4,832,511
Denominator: |  |  |  |  |  |  |  |
| Basic weighted-average shares outstanding |  | 11,835,185 |  | 11,724,522 |  | 11,844,936 |  | 11,669,542
Effect of dilutive securities: |  |  |  |  |  |  |  |
| Employee stock options |  | 426,112 |  | 846,990 |  | 433,566 |  | 888,095
| Diluted weighted-average shares outstanding |  | 12,261,297 |  | 12,571,512 |  | 12,278,502 |  | 12,557,637
Basic net earnings per share |  | $0.22 |  | $0.24 |  | $0.23 |  | $0.41
Diluted net earnings per share |  | $0.21 |  | $0.22 |  | $0.23 |  | $0.38
Net earnings per share amounts have been adjusted for the effect of annual stock dividends. For the six months ended June 30, 2014 and 2013, there were 142,972 and 5,250 of anti-dilutive employee stock option shares, respectively, that were not included in the computation of diluted net loss per common share as their effect would be anti-dilutive.

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