| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2023 Q1 | 0 | $0 | -$29,904 | 0 | |
| 2022 Q4 | 400 | $29,904 | -$445,953,000 | $74.76 | 1 |
| 2022 Q3 | 7,633,972 | $445,976,368 | +$51,855,137 | $58.42 | 2 |
| 2022 Q2 | 6,746,345 | $453,692,000 | +$29,398,357 | $67.25 | 1 |
| 2022 Q1 | 6,309,195 | $549,657,000 | +$112,536,549 | $87.12 | 1 |
| 2021 Q4 | 5,017,453 | $550,994,000 | +$20,387,244 | $109.82 | 1 |
| 2021 Q3 | 4,831,803 | $531,788,000 | +$118,453,453 | $110.06 | 1 |
| 2021 Q2 | 3,755,540 | $406,387,000 | -$62,173,140 | $108.21 | 1 |
| 2021 Q1 | 4,330,100 | $497,962,000 | -$76,090,516 | $115.00 | 1 |
| 2020 Q4 | 4,991,756 | $548,993,000 | -$130,934,632 | $109.98 | 1 |
| 2020 Q3 | 6,182,288 | $505,464,000 | -$185,036,419 | $81.76 | 1 |
| 2020 Q2 | 8,445,453 | $560,271,000 | +$14,617,479 | $66.34 | 1 |
| 2020 Q1 | 8,225,111 | $436,671,000 | +$94,707,485 | $53.09 | 1 |
| 2019 Q4 | 6,441,206 | $564,314,000 | +$15,021,784 | $87.61 | 1 |
| 2019 Q3 | 6,269,744 | $416,186,000 | +$98,509,403 | $66.38 | 1 |
| 2019 Q2 | 4,785,720 | $306,956,000 | +$253,751,309 | $73.74 | 2 |
| 2019 Q1 | 829,506 | $62,163,000 | +$45,706,100 | $79.14 | 2 |
| 2018 Q4 | 219,602 | $21,861,000 | +$21,860,403 | $99.55 | 1 |
| 2018 Q3 | 6 | $1,000 | $166.67 | 1 | |
| 2018 Q2 | 6 | $1,000 | -$491,000 | $166.67 | 1 |
| 2018 Q1 | 4,002 | $492,000 | -$2,664,671 | $144.77 | 2 |
| 2017 Q4 | 29,629 | $3,086,000 | +$2,780,000 | $104.21 | 4 |
| 2017 Q3 | 2,943 | $310,000 | +$1,000 | $105.30 | 3 |
| 2017 Q2 | 2,931 | $316,000 | -$245,000 | $137.18 | 2 |
| 2017 Q1 | 5,890 | $488,000 | -$11,241,000 | $82.85 | 2 |
| 2016 Q4 | 140,907 | $11,732,000 | +$10,796,178 | $83.36 | 4 |
| 2016 Q3 | 11,761 | $882,000 | -$253,923 | $74.98 | 4 |
| 2016 Q2 | 15,360 | $1,068,000 | -$132,110,583 | $69.55 | 4 |
| 2016 Q1 | 1,558,360 | $133,428,000 | -$142,270,193 | $85.79 | 8 |
| 2015 Q4 | 3,205,976 | $277,188,000 | -$5,128,136,170 | $86.46 | 12 |
| 2015 Q3 | 67,455,231 | $5,285,561,369 | -$3,015,467,520 | $78.30 | 213 |
| 2015 Q2 | 110,521,576 | $7,885,536,335 | -$169,181,649 | $71.35 | 200 |
| 2015 Q1 | 113,132,012 | $7,554,792,178 | -$64,325,415 | $66.77 | 182 |
| 2014 Q4 | 114,093,164 | $8,129,155,613 | +$11,617,506 | $71.27 | 187 |
| 2014 Q3 | 113,347,413 | $6,396,188,098 | +$51,083,458 | $56.43 | 159 |
| 2014 Q2 | 110,261,539 | $6,152,360,612 | -$16,979,310 | $55.80 | 150 |
| 2014 Q1 | 112,485,331 | $6,613,642,430 | +$30,121,890 | $58.81 | 142 |