| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q1 | 216 | 119 M | $2.05 B |
| 2016 Q4 | 236 | 104 M | $1.68 B |
| 2016 Q3 | 214 | 108 M | $1.44 B |
| 2016 Q2 | 190 | 113 M | $1.34 B |
| 2016 Q1 | 185 | 113 M | $1.21 B |
| 2015 Q4 | 206 | 114 M | $978 M |
| 2015 Q3 | 200 | 118 M | $1.22 B |
| 2015 Q2 | 214 | 122 M | $1.41 B |
| 2015 Q1 | 230 | 116 M | $1.50 B |
| 2014 Q4 | 242 | 114 M | $1.67 B |
| 2014 Q3 | 246 | 120 M | $1.81 B |
| 2014 Q2 | 241 | 117 M | $2.05 B |
| 2014 Q1 | 233 | 112 M | $1.65 B |