| Year | Qtr | # Shares | Change |
|---|---|---|---|
| 2014 | Q3 | 2,638,625 | -960,133 |
| 2014 | Q2 | 3,598,758 | |
| 2014 | Q1 | 3,598,758 | -2,823,111 |
| 2013 | Q4 | 6,421,869 | -155,000 |
| 2013 | Q3 | 6,576,869 | -135,000 |
| 2013 | Q2 | 6,711,869 | -187,746 |
| 2013 | Q1 | 6,899,615 | |
| 2012 | Q4 | 6,899,615 | +7,961 |
| 2012 | Q3 | 6,891,654 | +4,889,361 |
| 2012 | Q2 | 2,002,293 |