| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2020 Q3 | 0 | $0 | -$8,842,000 | 0 | |
| 2020 Q2 | 226,824 | $8,842,000 | +$824,425 | $38.98 | 1 |
| 2020 Q1 | 205,675 | $7,071,000 | +$2,959,351 | $34.38 | 1 |
| 2019 Q4 | 119,596 | $5,378,000 | +$529,634 | $44.97 | 1 |
| 2019 Q3 | 107,818 | $4,860,000 | +$227,859 | $45.08 | 1 |
| 2019 Q2 | 102,763 | $4,345,000 | -$860,603 | $42.28 | 1 |
| 2019 Q1 | 123,117 | $4,922,000 | +$192,055 | $39.98 | 1 |
| 2018 Q4 | 118,313 | $4,029,000 | -$250,976 | $34.05 | 1 |
| 2018 Q3 | 125,683 | $4,450,000 | -$2,974 | $35.41 | 1 |
| 2018 Q2 | 125,767 | $4,126,000 | +$960,252 | $32.81 | 1 |
| 2018 Q1 | 96,497 | $3,297,000 | +$1,810,263 | $34.17 | 1 |
| 2017 Q4 | 43,514 | $1,743,000 | -$12,297 | $40.06 | 1 |
| 2017 Q3 | 43,821 | $1,686,000 | -$65,869 | $38.47 | 1 |
| 2017 Q2 | 45,533 | $1,772,000 | +$78,262 | $38.92 | 1 |
| 2017 Q1 | 43,522 | $1,706,000 | +$787,813 | $39.20 | 1 |
| 2016 Q4 | 23,424 | $1,617,000 | -$10,079 | $69.03 | 1 |
| 2016 Q3 | 23,570 | $1,564,000 | -$383,163 | $66.36 | 1 |
| 2016 Q2 | 29,974 | $1,918,000 | -$3,634,385 | $61.59 | 2 |
| 2016 Q1 | 94,649 | $5,446,000 | +$440,785 | $57.08 | 4 |
| 2015 Q4 | 83,281 | $4,884,215 | -$18,718,536,550 | $57.10 | 6 |
| 2015 Q3 | 327,538,226 | $18,748,298,813 | +$806,166,722 | $57.24 | 545 |
| 2015 Q2 | 316,662,143 | $18,981,961,385 | -$1,261,958,463 | $59.94 | 509 |
| 2015 Q1 | 337,779,912 | $18,939,607,314 | -$1,091,063,059 | $56.06 | 490 |
| 2014 Q4 | 357,356,835 | $20,570,153,643 | -$214,973,145 | $57.56 | 498 |
| 2014 Q3 | 360,948,168 | $19,312,311,854 | -$368,385,025 | $53.50 | 470 |
| 2014 Q2 | 367,775,290 | $19,614,844,504 | -$277,569,470 | $53.33 | 455 |
| 2014 Q1 | 376,394,845 | $18,360,693,235 | -$431,339,520 | $48.77 | 454 |