| Year | Qtr | # Shares | Change |
|---|---|---|---|
| 2015 | Q3 | 7,000,000 | |
| 2015 | Q2 | 7,000,000 | +7,000,000 |
| 2015 | Q1 | 0 | Liquidated |
| 2014 | Q4 | 7,314,900 | |
| 2014 | Q3 | 7,314,900 | |
| 2014 | Q2 | 7,314,900 | |
| 2014 | Q1 | 7,314,900 | -3,000,000 |
| 2013 | Q4 | 10,314,900 | +1,000,000 |
| 2013 | Q3 | 9,314,900 | |
| 2012 | Q3 | 0 | Liquidated |
| 2012 | Q2 | 750,000 |