| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 25.2M | $2.31B | +$38.4M | $91.78 | 264 |
| 2024 Q2 | 24.8M | $2.02B | +$24M | $81.20 | 258 |
| 2024 Q1 | 24.5M | $2.06B | +$2M | $84.00 | 240 |
| 2023 Q4 | 24.5M | $1.86B | -$17.2M | $75.78 | 227 |
| 2023 Q3 | 24.6M | $1.83B | -$41.3M | $74.43 | 226 |
| 2023 Q2 | 25.2M | $1.86B | -$11.6M | $74.06 | 221 |
| 2023 Q1 | 25.3M | $1.81B | +$24.6M | $71.48 | 208 |
| 2022 Q4 | 25M | $1.52B | +$9.03M | $60.78 | 219 |
| 2022 Q3 | 24.9M | $1.43B | +$11.8M | $57.59 | 195 |
| 2022 Q2 | 24.6M | $1.77B | +$33.8M | $71.63 | 211 |
| 2022 Q1 | 24.3M | $1.92B | +$42.7M | $78.87 | 203 |
| 2021 Q4 | 23.8M | $1.74B | +$433K | $73.17 | 202 |
| 2021 Q3 | 23.7M | $1.84B | +$18.7M | $77.55 | 197 |
| 2021 Q2 | 23.6M | $2.15B | +$12.7M | $91.01 | 191 |
| 2021 Q1 | 23.5M | $2.27B | +$16.5M | $96.75 | 193 |
| 2020 Q4 | 23.4M | $2.13B | +$13.6M | $91.09 | 197 |
| 2020 Q3 | 23.2M | $1.54B | -$6.6M | $66.45 | 179 |
| 2020 Q2 | 23.3M | $1.41B | +$30.4M | $60.33 | 173 |
| 2020 Q1 | 22.8M | $1.2B | -$17M | $52.55 | 162 |
| 2019 Q4 | 22.9M | $1.63B | -$98.9M | $71.02 | 194 |
| 2019 Q3 | 24.3M | $1.72B | +$162M | $71.10 | 167 |
| 2019 Q2 | 22.4M | $1.14B | +$2.19M | $51.12 | 149 |
| 2019 Q1 | 22.4M | $1.32B | -$28.6M | $58.88 | 165 |
| 2018 Q4 | 22.9M | $1.35B | -$38M | $59.10 | 161 |
| 2018 Q3 | 23.5M | $1.9B | -$3.98M | $80.95 | 167 |
| 2018 Q2 | 23.5M | $2.13B | -$37.3M | $90.50 | 162 |
| 2018 Q1 | 24M | $2B | +$83.4M | $83.55 | 159 |
| 2017 Q4 | 22.8M | $1.97B | +$37.7M | $86.10 | 169 |
| 2017 Q3 | 22.4M | $1.99B | +$28.8M | $89.25 | 153 |
| 2017 Q2 | 21.9M | $1.92B | +$9.95M | $87.60 | 152 |
| 2017 Q1 | 21.9M | $2.02B | +$99.9M | $92.20 | 157 |
| 2016 Q4 | 22.2M | $1.86B | -$15.5M | $83.50 | 179 |
| 2016 Q3 | 22.4M | $1.87B | -$2.3M | $83.76 | 161 |
| 2016 Q2 | 22.3M | $2.09B | +$30.9M | $93.57 | 174 |
| 2016 Q1 | 22.1M | $1.86B | +$95.7M | $84.58 | 166 |
| 2015 Q4 | 20.9M | $1.74B | -$2.67M | $82.99 | 174 |
| 2015 Q3 | 21M | $1.62B | -$20.5M | $77.34 | 170 |
| 2015 Q2 | 21.3M | $1.95B | +$113M | $91.24 | 168 |
| 2015 Q1 | 19.4M | $1.65B | +$18M | $84.98 | 167 |
| 2014 Q4 | 19.5M | $1.78B | +$8.05M | $91.22 | 164 |
| 2014 Q3 | 19.5M | $1.67B | +$30.7M | $85.64 | 161 |
| 2014 Q2 | 19.2M | $1.67B | -$442K | $87.04 | 168 |
| 2014 Q1 | 19.1M | $1.93B | +$36.2M | $100.93 | 167 |