| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2020 Q3 | 0 | $0 | -$76,000 | 0 | |
| 2020 Q2 | 1,227 | $76,000 | $61.94 | 1 | |
| 2018 Q3 | 0 | $0 | -$675,000 | 0 | |
| 2018 Q2 | 8,065 | $675,000 | -$4,311,330,657 | $83.70 | 1 |
| 2018 Q1 | 51,756,994 | $4,329,425,337 | +$248,384,027 | $83.65 | 300 |
| 2017 Q4 | 50,749,866 | $3,149,884,300 | -$86,790,947 | $62.07 | 327 |
| 2017 Q3 | 52,383,121 | $2,875,078,665 | -$5,794,782 | $54.88 | 308 |
| 2017 Q2 | 52,377,778 | $3,231,312,785 | +$1,578,001,277 | $61.70 | 308 |
| 2017 Q1 | 26,572,851 | $3,255,143,854 | +$296,479,847 | $122.50 | 293 |
| 2016 Q4 | 26,864,596 | $2,878,852,414 | -$41,887,465 | $107.15 | 304 |
| 2016 Q3 | 27,122,421 | $3,197,067,989 | -$103,020,483 | $117.92 | 320 |
| 2016 Q2 | 28,012,187 | $3,262,109,982 | -$884,812 | $116.43 | 319 |
| 2016 Q1 | 28,004,071 | $3,157,410,432 | -$127,369,707 | $112.77 | 313 |
| 2015 Q4 | 29,042,421 | $3,312,941,829 | -$130,800,617 | $114.06 | 303 |
| 2015 Q3 | 30,238,057 | $3,179,210,197 | -$80,658,240 | $105.14 | 307 |
| 2015 Q2 | 30,689,574 | $3,866,228,719 | +$17,524,052 | $125.98 | 327 |
| 2015 Q1 | 30,610,931 | $3,385,453,569 | +$86,108,426 | $110.71 | 318 |
| 2014 Q4 | 29,865,497 | $2,812,316,500 | -$73,840,747 | $94.15 | 292 |
| 2014 Q3 | 30,850,176 | $2,589,284,240 | -$71,922,924 | $83.92 | 294 |
| 2014 Q2 | 31,702,317 | $2,921,244,464 | +$516,550,344 | $92.17 | 286 |
| 2014 Q1 | 26,093,962 | $2,473,056,265 | +$31,094,553 | $94.79 | 278 |