| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2019 Q2 | 0 | $0 | -$674,000 | 0 | |
| 2019 Q1 | 9,366 | $674,000 | -$4,141,016,675 | $71.96 | 2 |
| 2018 Q4 | 57,862,012 | $4,164,661,685 | +$134,508,389 | $71.98 | 362 |
| 2018 Q3 | 55,634,410 | $3,977,307,016 | +$15,359,086 | $71.49 | 350 |
| 2018 Q2 | 55,480,822 | $3,963,997,948 | +$18,505,475 | $71.45 | 361 |
| 2018 Q1 | 55,747,094 | $3,563,192,912 | +$160,687,240 | $63.92 | 359 |
| 2017 Q4 | 53,551,784 | $3,478,856,649 | -$40,450,774 | $65.02 | 358 |
| 2017 Q3 | 53,742,204 | $3,535,300,843 | +$38,914,217 | $65.77 | 331 |
| 2017 Q2 | 53,177,492 | $3,108,113,385 | +$31,186,707 | $58.44 | 325 |
| 2017 Q1 | 53,309,071 | $3,124,199,096 | +$399,777,032 | $58.61 | 329 |
| 2016 Q4 | 53,021,293 | $2,765,333,009 | +$38,442,310 | $52.15 | 328 |
| 2016 Q3 | 52,028,210 | $2,609,718,288 | -$19,927,171 | $50.20 | 319 |
| 2016 Q2 | 52,721,275 | $2,776,672,457 | +$23,897,855 | $52.67 | 327 |
| 2016 Q1 | 52,297,798 | $2,643,578,087 | +$69,735,254 | $50.56 | 308 |
| 2015 Q4 | 51,080,985 | $2,167,069,504 | -$43,121,158 | $42.42 | 288 |
| 2015 Q3 | 52,302,443 | $2,197,301,248 | +$48,159,469 | $42.01 | 273 |
| 2015 Q2 | 51,367,102 | $1,977,340,706 | +$48,198,524 | $38.48 | 281 |
| 2015 Q1 | 50,028,047 | $2,209,430,303 | +$42,454,273 | $44.14 | 291 |
| 2014 Q4 | 49,066,008 | $2,268,854,574 | +$14,559,455 | $46.23 | 295 |
| 2014 Q3 | 49,486,890 | $1,974,515,605 | +$33,861,515 | $39.90 | 267 |
| 2014 Q2 | 48,634,080 | $2,066,714,971 | +$31,159,490 | $42.50 | 274 |
| 2014 Q1 | 47,981,731 | $1,890,027,897 | +$6,550,723 | $39.39 | 268 |