| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2020 Q3 | 0 | $0 | -$125,000 | 0 | |
| 2020 Q2 | 2,175 | $125,000 | $57.47 | 1 | |
| 2019 Q2 | 0 | $0 | -$349,000 | 0 | |
| 2019 Q1 | 4,485 | $349,000 | -$8,657,000 | $81.12 | 2 |
| 2018 Q4 | 104,390 | $8,996,000 | -$7,622,730,775 | $86.17 | 3 |
| 2018 Q3 | 88,733,866 | $7,644,058,636 | -$102,584,122 | $86.17 | 368 |
| 2018 Q2 | 91,172,624 | $6,639,448,688 | +$32,151,946 | $72.82 | 360 |
| 2018 Q1 | 91,536,117 | $5,754,839,073 | +$42,104,722 | $62.86 | 344 |
| 2017 Q4 | 90,951,969 | $5,236,113,775 | -$158,122,637 | $57.57 | 301 |
| 2017 Q3 | 93,781,801 | $5,124,231,826 | -$291,403,214 | $54.68 | 292 |
| 2017 Q2 | 99,699,045 | $4,922,719,997 | +$384,729,312 | $49.37 | 288 |
| 2017 Q1 | 91,794,363 | $4,996,921,357 | +$605,682,975 | $54.44 | 295 |
| 2016 Q4 | 89,331,278 | $5,150,740,683 | -$57,815,551 | $57.67 | 299 |
| 2016 Q3 | 90,233,524 | $5,206,356,709 | +$20,521,411 | $57.72 | 284 |
| 2016 Q2 | 91,383,567 | $4,405,953,208 | -$85,703,198 | $48.21 | 271 |
| 2016 Q1 | 93,623,329 | $3,425,293,374 | +$611,345,561 | $36.59 | 259 |
| 2015 Q4 | 76,171,159 | $3,121,492,309 | +$70,003,713 | $40.99 | 279 |
| 2015 Q3 | 74,172,733 | $3,698,238,249 | +$143,458,153 | $49.86 | 282 |
| 2015 Q2 | 70,660,868 | $4,825,097,801 | +$348,539,074 | $68.3 | 310 |
| 2015 Q1 | 65,470,848 | $4,321,641,480 | -$89,208,349 | $66 | 297 |
| 2014 Q4 | 66,666,819 | $4,250,814,381 | +$211,751,447 | $63.76 | 288 |
| 2014 Q3 | 63,273,637 | $4,571,887,727 | +$100,343,967 | $72.24 | 302 |
| 2014 Q2 | 61,632,409 | $5,476,273,345 | +$80,947,255 | $88.88 | 309 |
| 2014 Q1 | 60,754,291 | $4,909,406,317 | +$74,354,995 | $80.81 | 304 |