| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2019 Q3 | 0 | $0 | -$2,000 | 0 | |
| 2019 Q2 | 38 | $2,000 | +$2,000 | $52.63 | 1 |
| 2018 Q4 | 0 | $0 | -$806,000 | 0 | |
| 2018 Q3 | 0 | $0 | -$2,737,300,772 | 0 | |
| 2018 Q2 | 61,131,673 | $2,744,804,698 | -$107,610,824 | $44.90 | 167 |
| 2018 Q1 | 64,331,494 | $2,251,566,640 | -$122,096,793 | $35.00 | 191 |
| 2017 Q4 | 67,827,735 | $2,055,129,856 | -$66,458,611 | $30.30 | 187 |
| 2017 Q3 | 68,811,918 | $2,390,699,279 | -$113,477,113 | $34.75 | 182 |
| 2017 Q2 | 71,336,249 | $2,610,972,907 | +$104,671,383 | $36.60 | 186 |
| 2017 Q1 | 71,172,939 | $3,099,575,572 | +$381,132,022 | $43.55 | 176 |
| 2016 Q4 | 68,686,111 | $2,524,221,159 | +$5,836,951 | $36.75 | 176 |
| 2016 Q3 | 68,479,129 | $2,033,970,894 | -$17,067,004 | $29.71 | 163 |
| 2016 Q2 | 68,969,330 | $1,784,364,811 | +$17,087,487 | $25.87 | 162 |
| 2016 Q1 | 68,938,064 | $2,166,262,778 | +$281,795,755 | $31.43 | 160 |
| 2015 Q4 | 59,861,876 | $2,015,726,902 | -$71,432,721 | $33.67 | 170 |
| 2015 Q3 | 62,540,231 | $1,843,049,765 | -$9,761,258 | $29.47 | 163 |
| 2015 Q2 | 62,700,121 | $2,663,451,592 | -$12,870,361 | $42.48 | 174 |
| 2015 Q1 | 63,006,464 | $2,635,181,599 | +$120,635,393 | $41.83 | 175 |
| 2014 Q4 | 60,330,223 | $2,205,094,703 | +$51,648,042 | $36.55 | 173 |
| 2014 Q3 | 58,911,313 | $2,015,647,570 | +$28,277,666 | $34.21 | 174 |
| 2014 Q2 | 57,272,451 | $2,591,194,757 | +$115,853,836 | $45.28 | 186 |
| 2014 Q1 | 54,463,053 | $2,763,547,245 | +$181,905,908 | $50.78 | 198 |