| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2016 Q2 | 90 | 50.3 M | $325 M |
| 2016 Q1 | 86 | 46.1 M | $287 M |
| 2015 Q4 | 90 | 45.8 M | $288 M |
| 2015 Q3 | 90 | 46.5 M | $275 M |
| 2015 Q2 | 92 | 47.8 M | $321 M |
| 2015 Q1 | 91 | 53.6 M | $291 M |
| 2014 Q4 | 115 | 61.7 M | $446 M |
| 2014 Q3 | 110 | 64.5 M | $612 M |
| 2014 Q2 | 120 | 58.6 M | $507 M |
| 2014 Q1 | 117 | 55.6 M | $672 M |