| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2018 Q2 | 64 | 17.5 M | $549 M |
| 2018 Q1 | 61 | 40.7 M | $1.12 B |
| 2017 Q4 | 52 | 39.8 M | $1.10 B |
| 2017 Q3 | 60 | 40.2 M | $1.01 B |
| 2017 Q2 | 60 | 40.2 M | $1.08 B |
| 2017 Q1 | 63 | 39.8 M | $971 M |
| 2016 Q4 | 61 | 39.1 M | $874 M |
| 2016 Q3 | 74 | 45.2 M | $1.03 B |
| 2016 Q2 | 63 | 44.6 M | $889 M |
| 2016 Q1 | 67 | 44.5 M | $804 M |
| 2015 Q4 | 60 | 53.4 M | $929 M |
| 2015 Q3 | 56 | 44.5 M | $846 M |
| 2015 Q2 | 55 | 45.0 M | $1.05 B |
| 2015 Q1 | 57 | 44.9 M | $1.08 B |
| 2014 Q4 | 59 | 44.9 M | $1.00 B |
| 2014 Q3 | 54 | 33.8 M | $826 M |
| 2014 Q2 | 47 | 35.1 M | $872 M |
| 2014 Q1 | 41 | 34.1 M | $737 M |