| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2020 Q3 | 0 | $0 | -$127,000 | 0 | |
| 2020 Q2 | 963 | $127,000 | $131.88 | 1 | |
| 2018 Q3 | 0 | $0 | -$695,000 | 0 | |
| 2018 Q2 | 5,244 | $695,000 | -$6,581,157,460 | $124.00 | 2 |
| 2018 Q1 | 49,762,806 | $6,598,915,435 | +$71,862,933 | $132.61 | 330 |
| 2017 Q4 | 49,230,655 | $6,473,907,387 | -$114,811,317 | $131.50 | 345 |
| 2017 Q3 | 49,655,359 | $6,610,648,392 | +$154,335,477 | $133.16 | 349 |
| 2017 Q2 | 49,208,486 | $4,839,888,621 | -$54,814,029 | $98.36 | 331 |
| 2017 Q1 | 49,754,128 | $4,875,809,073 | +$448,790,653 | $98.00 | 318 |
| 2016 Q4 | 49,988,152 | $4,385,822,260 | -$43,433,214 | $87.73 | 318 |
| 2016 Q3 | 50,135,142 | $3,821,778,637 | +$477,675 | $76.23 | 324 |
| 2016 Q2 | 49,846,482 | $4,244,007,814 | +$40,588,218 | $85.14 | 352 |
| 2016 Q1 | 49,362,968 | $4,291,779,888 | +$2,274,047 | $86.94 | 352 |
| 2015 Q4 | 49,245,071 | $4,399,586,747 | +$2,799,459 | $89.34 | 335 |
| 2015 Q3 | 49,291,934 | $3,542,612,354 | +$32,044,076 | $71.87 | 310 |
| 2015 Q2 | 49,355,595 | $3,620,566,013 | -$4,243,083 | $73.36 | 291 |
| 2015 Q1 | 49,341,593 | $3,780,802,288 | +$3,777,451,423 | $76.63 | 285 |
| 2014 Q4 | 35,852 | $2,656,000 | +$1,336,000 | $85.23 | 2 |
| 2014 Q1 | 44 | $3,372 | $76.64 | 1 |