| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 0 | $0 | -$73,365 | 0 | |
| 2023 Q4 | 1,412 | $73,365 | +$73,365 | $51.96 | 1 |
| 2022 Q2 | 0 | $0 | -$3,000 | 0 | |
| 2022 Q1 | 0 | $0 | -$5,122,756,931 | 0 | |
| 2021 Q4 | 99,893,522 | $5,126,391,124 | +$215,279,440 | $51.34 | 273 |
| 2021 Q3 | 95,424,551 | $4,956,909,207 | +$68,225,087 | $51.95 | 278 |
| 2021 Q2 | 94,179,690 | $4,858,917,594 | +$7,153,204 | $51.59 | 282 |
| 2021 Q1 | 93,856,557 | $4,834,829,648 | +$67,926,232 | $51.51 | 281 |
| 2020 Q4 | 93,731,736 | $3,365,309,007 | +$16,707,825 | $35.90 | 270 |
| 2020 Q3 | 92,248,621 | $1,633,466,729 | -$56,443,555 | $17.71 | 220 |
| 2020 Q2 | 95,199,315 | $1,973,258,342 | +$79,334,314 | $20.73 | 239 |
| 2020 Q1 | 92,208,896 | $1,591,493,465 | -$283,166,072 | $17.26 | 261 |
| 2019 Q4 | 97,394,623 | $4,443,637,363 | +$65,265,646 | $45.63 | 300 |
| 2019 Q3 | 95,675,821 | $4,334,505,176 | +$64,726,601 | $45.31 | 306 |
| 2019 Q2 | 94,155,910 | $4,940,977,357 | -$162,079,264 | $52.54 | 308 |
| 2019 Q1 | 98,207,205 | $4,708,841,675 | -$242,054,551 | $47.97 | 313 |
| 2018 Q4 | 103,352,447 | $3,954,118,167 | -$502,883,012 | $38.27 | 298 |
| 2018 Q3 | 114,306,106 | $5,889,180,807 | -$270,683,843 | $51.61 | 310 |
| 2018 Q2 | 119,763,940 | $6,037,181,653 | -$408,930,119 | $50.41 | 316 |
| 2018 Q1 | 127,665,890 | $6,574,968,779 | -$322,877,071 | $51.50 | 316 |
| 2017 Q4 | 134,175,037 | $6,606,002,590 | -$245,172,141 | $49.23 | 311 |
| 2017 Q3 | 138,911,145 | $6,813,172,563 | -$547,070,864 | $49.05 | 283 |
| 2017 Q2 | 150,056,310 | $7,307,915,155 | -$2,337,975,553 | $48.70 | 271 |
| 2017 Q1 | 203,814,723 | $8,754,877,143 | +$473,019,563 | $42.93 | 322 |
| 2016 Q4 | 202,191,079 | $8,627,063,851 | +$124,215,470 | $42.68 | 319 |
| 2016 Q3 | 201,375,160 | $7,303,950,962 | +$36,155,517 | $36.30 | 305 |
| 2016 Q2 | 200,472,149 | $6,397,456,825 | +$73,120,917 | $31.91 | 304 |
| 2016 Q1 | 198,050,568 | $6,149,066,805 | -$56,910,112 | $31.03 | 318 |
| 2015 Q4 | 197,142,784 | $7,823,167,809 | -$53,490,666 | $39.70 | 332 |
| 2015 Q3 | 185,332,343 | $7,414,449,166 | +$370,522,486 | $40.03 | 319 |
| 2015 Q2 | 175,720,038 | $8,165,407,314 | +$103,141,827 | $46.49 | 330 |
| 2015 Q1 | 171,799,986 | $7,751,586,986 | -$469,883,877 | $45.12 | 332 |
| 2014 Q4 | 182,052,578 | $8,706,260,801 | -$30,218,533 | $47.83 | 338 |
| 2014 Q3 | 182,654,716 | $8,393,615,325 | -$56,084,826 | $45.96 | 342 |
| 2014 Q2 | 183,723,312 | $8,412,677,624 | -$282,545,894 | $45.76 | 329 |
| 2014 Q1 | 190,286,256 | $9,319,271,375 | -$90,318,231 | $49.02 | 340 |