| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2021 Q1 | 44 | 336 M | $401 M |
| 2020 Q4 | 50 | 385 M | $423 M |
| 2020 Q3 | 50 | 381 M | $389 M |
| 2020 Q2 | 52 | 324 M | $386 M |
| 2020 Q1 | 58 | 335 M | $373 M |
| 2019 Q4 | 54 | 345 M | $425 M |
| 2019 Q3 | 56 | 375 M | $425 M |
| 2019 Q2 | 60 | 358 M | $3.12 B |
| 2019 Q1 | 58 | 326 M | $427 M |
| 2018 Q4 | 45 | 381 M | $385 M |
| 2018 Q3 | 45 | 345 M | $385 M |
| 2018 Q2 | 48 | 319 M | $1.29 B |
| 2018 Q1 | 48 | 333 M | $1.29 B |
| 2017 Q4 | 52 | 354 M | $1.31 B |
| 2017 Q3 | 44 | 327 M | $356 M |
| 2017 Q2 | 47 | 350 M | $367 M |
| 2017 Q1 | 48 | 384 M | $408 M |
| 2016 Q4 | 50 | 349 M | $384 M |
| 2016 Q3 | 43 | 340 M | $395 M |
| 2016 Q2 | 46 | 363 M | $391 M |
| 2016 Q1 | 46 | 372 M | $384 M |
| 2015 Q4 | 47 | 370 M | $416 M |
| 2015 Q3 | 44 | 392 M | $411 M |
| 2015 Q2 | 45 | 397 M | $497 M |
| 2015 Q1 | 35 | 321 M | $424 M |
| 2014 Q4 | 36 | 305 M | $390 M |
| 2014 Q3 | 42 | 304 M | $1.36 B |
| 2014 Q2 | 5 | 25.2 M | $26.6 M |