| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (% of par) | Investors |
|---|---|---|---|---|---|
| 2021 Q1 | 0 | $0 | -$4,776,000 | 0 | |
| 2020 Q4 | 136,518 | $4,815,465 | -$2,174,702,392 | 4,266.67% | 3 |
| 2020 Q3 | 66,648,146 | $2,218,919,032 | -$74,284,640 | 3,329% | 242 |
| 2020 Q2 | 69,416,423 | $2,621,546,764 | +$75,266,971 | 3,776% | 256 |
| 2020 Q1 | 65,101,304 | $2,726,630,568 | +$241,683,155 | 4,188% | 246 |
| 2019 Q4 | 63,527,692 | $1,974,534,223 | -$3,549,749 | 3,108.99% | 234 |
| 2019 Q3 | 62,239,239 | $2,541,898,353 | +$51,891,230 | 4,083% | 237 |
| 2019 Q2 | 61,563,833 | $2,513,830,375 | +$17,593,289 | 4,083% | 247 |
| 2019 Q1 | 61,624,027 | $3,259,427,372 | +$17,979,576 | 5,287.99% | 229 |
| 2018 Q4 | 61,694,632 | $2,807,761,284 | -$127,057,754 | 4,548.97% | 236 |
| 2018 Q3 | 63,350,917 | $3,790,093,310 | +$59,091,591 | 5,983% | 251 |
| 2018 Q2 | 62,377,391 | $3,668,560,385 | -$78,231,947 | 5,875.96% | 254 |
| 2018 Q1 | 63,722,019 | $3,629,739,462 | -$526,970,928 | 5,691.01% | 246 |
| 2017 Q4 | 72,538,404 | $4,746,434,767 | +$692,090,000 | 6,542.97% | 243 |
| 2017 Q3 | 62,445,154 | $3,103,800,599 | +$42,830,698 | 4,970% | 223 |
| 2017 Q2 | 61,428,601 | $3,657,233,380 | -$16,551,693 | 5,955% | 228 |
| 2017 Q1 | 61,467,568 | $4,057,692,180 | +$516,034,424 | 6,601.92% | 238 |
| 2016 Q4 | 59,529,638 | $4,399,748,753 | +$76,892,918 | 7,392.99% | 239 |
| 2016 Q3 | 60,085,487 | $4,469,156,470 | -$60,592,890 | 7,440.93% | 249 |
| 2016 Q2 | 60,941,423 | $4,521,932,841 | +$140,789,698 | 7,419.95% | 259 |
| 2016 Q1 | 58,906,080 | $4,195,033,657 | -$158,059,382 | 7,122.96% | 262 |
| 2015 Q4 | 60,972,881 | $4,677,899,171 | +$74,471,744 | 7,671.99% | 259 |
| 2015 Q3 | 59,865,454 | $4,134,937,543 | -$108,589,519 | 6,908% | 260 |
| 2015 Q2 | 61,569,896 | $4,279,123,198 | +$15,254,686 | 6,950.03% | 259 |
| 2015 Q1 | 62,013,722 | $4,784,395,993 | -$248,563,902 | 7,713.02% | 267 |
| 2014 Q4 | 64,634,860 | $4,941,299,833 | -$70,836,444 | 7,641.98% | 256 |
| 2014 Q3 | 65,379,495 | $4,772,841,621 | +$26,963,598 | 7,300.03% | 236 |
| 2014 Q2 | 65,039,461 | $4,930,193,230 | -$88,712,487 | 7,581.01% | 235 |
| 2014 Q1 | 65,768,981 | $4,655,348,809 | +$246,260,776 | 7,079% | 222 |