| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q1 | 43 | 5.80 M | $60.7 M |
| 2016 Q4 | 46 | 5.73 M | $59.9 M |
| 2016 Q3 | 41 | 5.28 M | $42.4 M |
| 2016 Q2 | 36 | 5.46 M | $41.2 M |
| 2016 Q1 | 37 | 6.01 M | $40.3 M |
| 2015 Q4 | 36 | 5.64 M | $40.5 M |
| 2015 Q3 | 36 | 5.78 M | $39.0 M |
| 2015 Q2 | 35 | 5.69 M | $35.9 M |
| 2015 Q1 | 39 | 5.83 M | $36.5 M |
| 2014 Q4 | 38 | 5.91 M | $38.2 M |
| 2014 Q3 | 35 | 5.73 M | $35.6 M |
| 2014 Q2 | 37 | 5.21 M | $33.4 M |
| 2014 Q1 | 36 | 4.98 M | $32.1 M |