| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2020 Q1 | 0 | $0 | -$2,205,400 | 0 | |
| 2019 Q4 | 27,000 | $2,202,930 | -$5,371,985,140 | $81.59 | 1 |
| 2019 Q3 | 59,308,273 | $5,426,407,012 | +$27,051,314 | $91.50 | 276 |
| 2019 Q2 | 58,257,868 | $5,272,773,058 | -$674,053,918 | $90.51 | 299 |
| 2019 Q1 | 66,936,348 | $4,902,778,433 | +$54,634,505 | $73.24 | 280 |
| 2018 Q4 | 66,199,349 | $4,461,382,048 | -$116,744,071 | $67.42 | 280 |
| 2018 Q3 | 67,615,211 | $4,956,553,131 | +$87,021,949 | $73.31 | 281 |
| 2018 Q2 | 66,426,464 | $5,350,059,779 | +$83,881,036 | $80.56 | 266 |
| 2018 Q1 | 65,499,975 | $4,114,303,325 | +$136,287,761 | $62.81 | 252 |
| 2017 Q4 | 63,426,035 | $4,020,440,957 | +$118,533,025 | $63.37 | 280 |
| 2017 Q3 | 60,662,609 | $4,736,966,129 | +$233,742,344 | $78.06 | 247 |
| 2017 Q2 | 57,683,199 | $4,508,828,186 | -$146,027,032 | $78.20 | 258 |
| 2017 Q1 | 59,876,416 | $3,454,573,899 | +$470,871,354 | $57.69 | 235 |
| 2016 Q4 | 57,929,309 | $2,878,550,485 | -$9,618,921 | $49.67 | 222 |
| 2016 Q3 | 58,175,244 | $3,241,894,404 | -$149,918,517 | $55.76 | 222 |
| 2016 Q2 | 60,543,069 | $2,837,703,701 | +$148,313,679 | $46.87 | 193 |
| 2016 Q1 | 58,722,483 | $2,272,014,428 | +$30,155,231 | $38.71 | 181 |
| 2015 Q4 | 57,572,751 | $2,837,706,773 | -$14,697,794 | $49.29 | 193 |
| 2015 Q3 | 58,140,964 | $2,448,306,481 | -$7,714,620 | $42.11 | 200 |
| 2015 Q2 | 58,409,557 | $3,172,695,462 | -$63,291,566 | $54.32 | 202 |
| 2015 Q1 | 59,216,686 | $2,903,988,681 | +$1,655,728 | $49.04 | 186 |
| 2014 Q4 | 59,443,232 | $2,838,143,443 | +$125,993,638 | $47.75 | 186 |
| 2014 Q3 | 56,978,421 | $2,523,590,784 | +$45,882,102 | $44.29 | 194 |
| 2014 Q2 | 56,021,636 | $2,398,748,026 | +$121,289,183 | $42.81 | 187 |
| 2014 Q1 | 51,678,690 | $2,807,036,344 | +$74,660,258 | $54.34 | 200 |