| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2020 Q3 | 0 | $0 | -$132,000 | 0 | |
| 2020 Q2 | 3,103 | $132,000 | $42.54 | 1 | |
| 2019 Q4 | 0 | $0 | -$4,000 | 0 | |
| 2019 Q3 | 98 | $4,000 | -$4,232,795,395 | $40.82 | 1 |
| 2019 Q2 | 93,464,465 | $4,320,079,326 | -$28,541,899 | $46.22 | 203 |
| 2019 Q1 | 94,615,291 | $4,364,738,030 | +$227,865,974 | $46.14 | 203 |
| 2018 Q4 | 89,874,548 | $4,078,482,241 | +$360,099,443 | $45.38 | 216 |
| 2018 Q3 | 83,547,361 | $3,209,976,563 | -$124,840,797 | $38.43 | 205 |
| 2018 Q2 | 86,744,418 | $3,319,951,605 | -$23,106,515 | $38.27 | 182 |
| 2018 Q1 | 87,015,882 | $3,525,008,784 | +$20,260,272 | $40.51 | 184 |
| 2017 Q4 | 86,061,688 | $3,655,118,483 | -$118,300,492 | $42.47 | 196 |
| 2017 Q3 | 88,439,257 | $3,613,486,324 | -$106,704,193 | $40.86 | 194 |
| 2017 Q2 | 91,381,197 | $3,725,551,431 | +$150,615,306 | $40.77 | 205 |
| 2017 Q1 | 88,522,019 | $3,298,976,306 | +$79,423,602 | $37.27 | 205 |
| 2016 Q4 | 88,733,724 | $3,103,651,065 | -$232,567,116 | $34.98 | 174 |
| 2016 Q3 | 95,300,536 | $3,478,217,057 | +$20,154,353 | $36.52 | 168 |
| 2016 Q2 | 94,666,009 | $3,708,741,161 | -$25,023,193 | $39.18 | 164 |
| 2016 Q1 | 95,354,839 | $3,656,772,241 | -$9,234,129 | $38.35 | 165 |
| 2015 Q4 | 96,091,783 | $3,248,646,758 | -$123,119,124 | $33.81 | 180 |
| 2015 Q3 | 99,333,928 | $3,536,174,164 | -$10,538,926 | $35.60 | 165 |
| 2015 Q2 | 96,320,372 | $5,142,656,216 | +$157,133,627 | $53.39 | 178 |
| 2015 Q1 | 92,615,206 | $5,632,006,217 | -$106,875,846 | $60.81 | 169 |
| 2014 Q4 | 94,408,693 | $5,647,656,147 | +$5,117,776,829 | $59.77 | 162 |
| 2014 Q3 | 6,719,149 | $443,461,000 | -$64,647,340 | $65.80 | 15 |
| 2014 Q2 | 7,406,934 | $629,828,000 | -$16,869,440 | $85.05 | 21 |
| 2014 Q1 | 7,607,289 | $605,924,503 | +$1,755,677 | $79.65 | 19 |