| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q2 | 0 | $0 | -$17,985 | 0 | |
| 2025 Q1 | 250 | $17,985 | -$516,015 | $71.94 | 1 |
| 2024 Q4 | 8,635 | $534,000 | $61.84 | 1 | |
| 2022 Q2 | 0 | $0 | -$10,294,000 | 0 | |
| 2022 Q1 | 215,359 | $10,294,000 | +$9,927,000 | $47.80 | 7 |
| 2021 Q4 | 5,094 | $367,000 | -$340,000 | $72.05 | 1 |
| 2021 Q3 | 13,593 | $228,000 | -$15,400,076,603 | $66.12 | 5 |
| 2021 Q2 | 214,020,846 | $15,419,879,580 | -$415,378,714 | $72.06 | 540 |
| 2021 Q1 | 220,967,893 | $13,670,280,872 | +$324,831,967 | $61.86 | 501 |
| 2020 Q4 | 215,687,241 | $8,021,687,121 | +$42,430,162 | $37.19 | 412 |
| 2020 Q3 | 215,058,030 | $6,840,545,280 | +$126,924,015 | $31.81 | 346 |
| 2020 Q2 | 217,150,737 | $3,250,376,263 | +$46,992,285 | $14.97 | 322 |
| 2020 Q1 | 217,708,526 | $2,516,871,204 | +$76,531,232 | $11.56 | 327 |
| 2019 Q4 | 193,881,133 | $3,510,900,760 | -$169,446,320 | $18.12 | 382 |
| 2019 Q3 | 201,625,440 | $3,945,654,215 | +$35,818,437 | $19.59 | 378 |
| 2019 Q2 | 196,918,146 | $5,135,035,702 | +$108,983,770 | $26.10 | 421 |
| 2019 Q1 | 194,096,080 | $5,347,919,646 | -$125,407,575 | $27.58 | 441 |
| 2018 Q4 | 199,374,470 | $5,114,345,585 | -$87,079,372 | $25.67 | 456 |
| 2018 Q3 | 200,405,660 | $6,065,109,556 | -$187,393,245 | $30.30 | 462 |
| 2018 Q2 | 204,005,941 | $7,515,819,900 | -$444,999,863 | $36.88 | 491 |
| 2018 Q1 | 214,772,295 | $8,196,746,081 | -$652,502,482 | $38.21 | 500 |
| 2017 Q4 | 228,518,222 | $13,747,175,439 | +$214,878,528 | $60.22 | 513 |
| 2017 Q3 | 225,143,831 | $9,367,917,822 | -$211,649,152 | $41.61 | 436 |
| 2017 Q2 | 227,664,937 | $12,267,246,131 | +$685,527,426 | $53.89 | 451 |
| 2017 Q1 | 217,352,986 | $10,239,366,357 | +$365,435,762 | $47.10 | 482 |
| 2016 Q4 | 217,798,302 | $14,333,294,160 | -$47,954,496 | $65.84 | 496 |
| 2016 Q3 | 215,777,729 | $15,263,676,603 | -$202,946,777 | $70.77 | 501 |
| 2016 Q2 | 218,929,983 | $14,697,621,684 | +$65,148,985 | $67.13 | 483 |
| 2016 Q1 | 215,147,782 | $18,889,339,588 | -$307,912,121 | $87.81 | 531 |
| 2015 Q4 | 219,573,445 | $21,042,975,221 | +$7,799,472 | $95.82 | 515 |
| 2015 Q3 | 219,424,815 | $19,775,677,667 | +$61,580,940 | $90.13 | 484 |
| 2015 Q2 | 217,868,169 | $18,676,584,584 | -$30,420,179 | $85.73 | 483 |
| 2015 Q1 | 217,928,849 | $20,540,325,210 | -$327,490,786 | $94.29 | 483 |
| 2014 Q4 | 221,618,027 | $19,175,579,214 | +$92,832,079 | $86.55 | 453 |
| 2014 Q3 | 213,640,515 | $14,309,677,409 | +$702,623,659 | $66.98 | 396 |
| 2014 Q2 | 198,643,948 | $11,652,050,586 | -$680,194,855 | $58.66 | 378 |
| 2014 Q1 | 202,899,564 | $11,517,873,373 | -$146,813,591 | $56.77 | 376 |