| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q1 | 98 | 64.3 M | $495 M |
| 2016 Q4 | 101 | 62.8 M | $510 M |
| 2016 Q3 | 89 | 61.6 M | $373 M |
| 2016 Q2 | 89 | 60.2 M | $334 M |
| 2016 Q1 | 93 | 59.9 M | $342 M |
| 2015 Q4 | 85 | 59.0 M | $358 M |
| 2015 Q3 | 72 | 59.3 M | $321 M |
| 2015 Q2 | 71 | 58.3 M | $302 M |
| 2015 Q1 | 64 | 57.2 M | $275 M |
| 2014 Q4 | 67 | 56.9 M | $295 M |
| 2014 Q3 | 72 | 44.7 M | $226 M |
| 2014 Q2 | 81 | 43.6 M | $227 M |
| 2014 Q1 | 42 | 26.5 M | $148 M |