| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2022 Q2 | 0 | $0 | -$1,560,190 | 0 | |
| 2022 Q1 | 10,282 | $1,560,190 | -$30,651 | $151.74 | 1 |
| 2021 Q4 | 10,484 | $1,635,399 | -$6,791,479 | $155.99 | 1 |
| 2021 Q3 | 61,945 | $8,183,182 | -$91,680 | $132.11 | 2 |
| 2021 Q2 | 62,639 | $7,554,701 | -$26,655 | $120.61 | 2 |
| 2021 Q1 | 62,860 | $7,600,355 | -$753,855 | $120.91 | 2 |
| 2020 Q4 | 69,095 | $7,686,634 | -$523,964 | $111.25 | 2 |
| 2020 Q3 | 73,805 | $6,296,752 | -$38,903 | $85.32 | 2 |
| 2020 Q2 | 74,261 | $5,453,500 | +$39,363 | $73.44 | 2 |
| 2020 Q1 | 73,725 | $5,030,531 | $68.24 | 2 | |
| 2019 Q4 | 73,725 | $8,176,561 | -$201,992 | $110.91 | 2 |
| 2019 Q3 | 75,570 | $7,035,914 | -$506,833 | $93.11 | 3 |
| 2019 Q2 | 80,737 | $7,890,539 | +$532,146 | $97.73 | 3 |
| 2019 Q1 | 75,291 | $6,256,545 | +$2,074 | $83.10 | 2 |
| 2018 Q4 | 75,266 | $5,403,599 | -$1,935,009 | $71.80 | 2 |
| 2018 Q3 | 102,219 | $8,256,276 | +$185,771 | $80.77 | 2 |
| 2018 Q2 | 99,919 | $7,909,251 | +$2,263,072 | $79.16 | 2 |
| 2018 Q1 | 71,329 | $5,617,403 | -$2,625,236 | $78.76 | 2 |
| 2017 Q4 | 104,202 | $8,321,044 | +$223,641 | $79.86 | 4 |
| 2017 Q3 | 101,395 | $7,041,224 | -$537,456 | $69.45 | 3 |
| 2017 Q2 | 109,887 | $6,819,740 | +$345,511 | $61.85 | 5 |
| 2017 Q1 | 104,382 | $6,100,552 | -$22,766,297,661 | $58.44 | 6 |
| 2016 Q4 | 868,867,285 | $23,632,416,504 | -$3,974,761,414 | $27.20 | 224 |
| 2016 Q3 | 1,036,086,574 | $23,708,866,397 | +$55,112,518 | $22.93 | 304 |
| 2016 Q2 | 1,033,834,068 | $23,291,019,403 | +$1,343,105,494 | $22.53 | 307 |
| 2016 Q1 | 974,028,859 | $21,934,290,225 | +$98,139,251 | $22.52 | 327 |
| 2015 Q4 | 970,872,717 | $20,777,930,960 | -$88,622,290 | $21.40 | 345 |
| 2015 Q3 | 972,417,710 | $22,305,074,630 | +$280,628,320 | $22.94 | 334 |
| 2015 Q2 | 959,404,541 | $26,426,679,616 | +$197,481,457 | $27.55 | 354 |
| 2015 Q1 | 950,976,292 | $28,168,068,984 | +$605,895,939 | $29.62 | 304 |
| 2014 Q4 | 933,216,861 | $24,347,292,525 | -$115,532,367 | $26.09 | 292 |
| 2014 Q3 | 936,297,150 | $23,060,760,512 | +$261,618,561 | $24.63 | 243 |
| 2014 Q2 | 926,824,631 | $21,569,976,098 | +$95,584,476 | $23.30 | 223 |
| 2014 Q1 | 917,628,836 | $20,408,004,489 | -$152,750,205 | $22.24 | 164 |