| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q1 | 56 | 2.40 M | $96.2 M |
| 2016 Q4 | 57 | 2.19 M | $76.0 M |
| 2016 Q3 | 51 | 1.97 M | $56.0 M |
| 2016 Q2 | 50 | 1.95 M | $53.0 M |
| 2016 Q1 | 40 | 1.66 M | $35.9 M |
| 2015 Q4 | 37 | 1.81 M | $33.4 M |
| 2015 Q3 | 36 | 1.95 M | $34.3 M |
| 2015 Q2 | 38 | 1.96 M | $35.3 M |
| 2015 Q1 | 38 | 1.97 M | $36.2 M |
| 2014 Q4 | 35 | 1.90 M | $34.3 M |
| 2014 Q3 | 38 | 1.86 M | $33.0 M |
| 2014 Q2 | 48 | 2.05 M | $41.0 M |
| 2014 Q1 | 45 | 2.18 M | $38.5 M |