| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2020 Q3 | 0 | $0 | -$4,804,479,528 | 0 | |
| 2020 Q2 | 97,605,933 | $4,856,737,119 | +$396,516,130 | $49.75 | 294 |
| 2020 Q1 | 90,065,777 | $4,400,374,601 | +$818,359,950 | $48.85 | 309 |
| 2019 Q4 | 75,383,529 | $2,701,524,944 | -$22,515,156 | $35.91 | 332 |
| 2019 Q3 | 76,180,400 | $2,903,363,059 | -$30,760,334 | $38.19 | 320 |
| 2019 Q2 | 76,857,142 | $2,933,475,977 | +$156,242,826 | $38.28 | 316 |
| 2019 Q1 | 74,313,680 | $2,032,625,525 | +$54,430,120 | $27.37 | 309 |
| 2018 Q4 | 72,214,563 | $1,842,574,439 | -$50,010,569 | $25.51 | 304 |
| 2018 Q3 | 73,292,385 | $2,285,253,459 | -$92,077,738 | $31.23 | 326 |
| 2018 Q2 | 75,540,846 | $2,620,544,162 | -$78,592,324 | $34.73 | 359 |
| 2018 Q1 | 77,531,096 | $3,147,059,768 | +$1,655,955 | $40.65 | 353 |
| 2017 Q4 | 77,969,714 | $3,273,608,809 | +$9,877,816 | $41.98 | 342 |
| 2017 Q3 | 77,544,187 | $3,047,538,468 | -$57,360,178 | $39.31 | 298 |
| 2017 Q2 | 79,134,626 | $3,021,262,509 | +$85,625,054 | $38.16 | 312 |
| 2017 Q1 | 76,962,570 | $2,780,686,015 | +$157,983,853 | $36.11 | 297 |
| 2016 Q4 | 81,358,089 | $2,434,515,954 | +$5,879,237 | $29.91 | 300 |
| 2016 Q3 | 80,434,055 | $2,691,880,030 | -$41,791,777 | $33.48 | 313 |
| 2016 Q2 | 81,821,365 | $2,413,383,452 | -$437,830,358 | $29.49 | 311 |
| 2016 Q1 | 94,465,588 | $3,275,497,539 | -$75,166,320 | $34.68 | 346 |
| 2015 Q4 | 95,581,491 | $3,750,077,454 | -$41,337,814 | $39.23 | 370 |
| 2015 Q3 | 95,941,004 | $3,992,342,020 | -$82,873,040 | $41.61 | 361 |
| 2015 Q2 | 97,425,311 | $5,018,950,984 | +$26,022,532 | $51.53 | 388 |
| 2015 Q1 | 96,840,244 | $5,345,276,805 | -$160,222,594 | $55.20 | 368 |
| 2014 Q4 | 99,927,156 | $5,333,800,620 | -$105,397,767 | $53.37 | 373 |
| 2014 Q3 | 100,447,302 | $5,138,570,480 | -$116,309,804 | $51.16 | 361 |
| 2014 Q2 | 102,676,132 | $5,268,015,343 | -$222,957,691 | $51.31 | 349 |
| 2014 Q1 | 108,206,724 | $5,302,849,565 | -$188,657,249 | $49.04 | 344 |