| Year | Qtr | # Shares | Change |
|---|---|---|---|
| 2014 | Q3 | 4,622,110 | |
| 2014 | Q2 | 4,622,110 | |
| 2014 | Q1 | 4,622,110 | +36,752 |
| 2013 | Q4 | 4,585,358 | +739,358 |
| 2013 | Q3 | 3,846,000 | +3,846,000 |
| 2013 | Q2 | 0 | Liquidated |
| 2013 | Q1 | 3,575,246 | +3,575,246 |
| 2012 | Q4 | 0 | Liquidated |
| 2012 | Q3 | 2,000,000 | -2,151,997 |
| 2012 | Q2 | 4,151,997 | +2,381,400 |
| 2012 | Q1 | 1,770,597 |