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3. Stock Options (Details1)
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3 Months Ended | |||
|---|---|---|---|---|
|
Jun. 30, 2013
|
Mar. 31, 2013
|
Jun. 30, 2012
|
Mar. 31, 2012
|
|
|
Number of Shares
|
||||
| Beginning Balance | 1,182,500 | 1,032,500 | 1,040,000 | 1,003,000 |
| Options granted | 20,000 | 160,000 | 42,500 | 65,000 |
| Options exercised, expired or forfeited | (226,000) | (10,000) | (28,000) | |
| Options exercised | (5,000) | |||
| Options expired or forfeited | (20,000) | |||
| Ending Balance | 976,500 | 1,182,500 | 1,057,500 | 1,040,000 |
|
Weighted Average Price per Share
|
||||
| Beginning Balance | 0.28 | 0.29 | 0.30 | 0.31 |
| Options granted | 0.18 | 0.16 | 0.15 | 0.15 |
| Options exercised, expired or forfeited | 0.22 | 0.15 | 0.36 | |
| Options exercised | 0.07 | |||
| Options expired or forfeited | 0.20 | |||
| Ending Balance | 0.29 | 0.28 | 0.29 | 0.30 |