| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2017 Q3 | 212 | 81.6 M | $4.16 B |
| 2017 Q2 | 235 | 83.0 M | $4.16 B |
| 2017 Q1 | 251 | 82.5 M | $3.28 B |
| 2016 Q4 | 280 | 80.5 M | $3.14 B |
| 2016 Q3 | 249 | 81.8 M | $3.53 B |
| 2016 Q2 | 265 | 82.3 M | $3.43 B |
| 2016 Q1 | 259 | 84.8 M | $4.29 B |
| 2015 Q4 | 217 | 87.3 M | $3.41 B |
| 2015 Q3 | 225 | 84.3 M | $4.06 B |
| 2015 Q2 | 232 | 82.2 M | $4.34 B |
| 2015 Q1 | 217 | 80.4 M | $3.93 B |
| 2014 Q4 | 199 | 75.6 M | $2.87 B |
| 2014 Q3 | 200 | 75.7 M | $2.94 B |
| 2014 Q2 | 222 | 74.9 M | $2.80 B |
| 2014 Q1 | 215 | 74.0 M | $2.54 B |