| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 12M | $1.28B | +$142M | $106.73 | 253 |
| 2024 Q2 | 10.5M | $980M | -$12M | $93.10 | 246 |
| 2024 Q1 | 10.6M | $1B | +$12.1M | $94.25 | 242 |
| 2023 Q4 | 10.5M | $1B | +$49.7M | $95.32 | 263 |
| 2023 Q3 | 10M | $830M | +$11.6M | $82.94 | 235 |
| 2023 Q2 | 9.8M | $886M | -$167M | $90.44 | 232 |
| 2023 Q1 | 11.7M | $1.04B | -$114M | $88.78 | 240 |
| 2022 Q4 | 13M | $1.13B | -$11.7M | $87.15 | 252 |
| 2022 Q3 | 13.1M | $1.1B | -$16.6M | $84.26 | 237 |
| 2022 Q2 | 13.3M | $1.26B | -$2.61M | $95.08 | 257 |
| 2022 Q1 | 13.1M | $1.54B | +$37.1M | $117.32 | 265 |
| 2021 Q4 | 12.9M | $1.57B | -$47.6M | $122.16 | 263 |
| 2021 Q3 | 13.2M | $1.39B | +$204M | $105.43 | 248 |
| 2021 Q2 | 11.2M | $1.17B | +$26.3M | $104.89 | 225 |
| 2021 Q1 | 10.9M | $1.03B | -$11.4M | $94.67 | 217 |
| 2020 Q4 | 11.1M | $958M | +$48.5M | $86.70 | 217 |
| 2020 Q3 | 10.5M | $818M | -$110M | $77.97 | 198 |
| 2020 Q2 | 11.9M | $927M | -$220M | $78.03 | 206 |
| 2020 Q1 | 14.8M | $1.07B | -$397M | $72.20 | 209 |
| 2019 Q4 | 19.2M | $1.96B | -$62M | $102.02 | 270 |
| 2019 Q3 | 19.9M | $2.08B | +$7.45M | $104.57 | 251 |
| 2019 Q2 | 19.9M | $1.97B | -$331M | $98.80 | 246 |
| 2019 Q1 | 23.2M | $2.29B | +$2.5M | $98.92 | 243 |
| 2018 Q4 | 23.2M | $1.99B | +$312M | $86.00 | 243 |
| 2018 Q3 | 19.4M | $1.81B | -$29M | $93.25 | 211 |
| 2018 Q2 | 19.7M | $1.85B | +$39.8M | $93.96 | 214 |
| 2018 Q1 | 19.3M | $1.66B | -$237M | $86.14 | 206 |
| 2017 Q4 | 22M | $2.06B | -$36.4M | $93.69 | 212 |
| 2017 Q3 | 22.4M | $2.07B | -$136M | $92.51 | 197 |
| 2017 Q2 | 23.9M | $2.22B | -$135M | $92.98 | 208 |
| 2017 Q1 | 25.1M | $2.32B | -$114M | $92.28 | 214 |
| 2016 Q4 | 26.3M | $2.46B | -$265M | $93.35 | 219 |
| 2016 Q3 | 29M | $2.82B | +$68.4M | $97.37 | 217 |
| 2016 Q2 | 28.2M | $2.81B | +$76.8M | $99.43 | 215 |
| 2016 Q1 | 27.5M | $2.61B | +$111M | $95.15 | 205 |
| 2015 Q4 | 26.4M | $2.41B | +$112M | $91.63 | 203 |
| 2015 Q3 | 25M | $2.16B | -$10.6M | $86.17 | 184 |
| 2015 Q2 | 25.2M | $2.12B | -$43.6M | $84.38 | 174 |
| 2015 Q1 | 25.6M | $2.42B | +$115M | $94.57 | 186 |
| 2014 Q4 | 23.9M | $2.17B | +$58.1M | $90.90 | 179 |
| 2014 Q3 | 23.5M | $1.88B | +$169M | $79.80 | 174 |
| 2014 Q2 | 21.4M | $1.78B | +$8.93M | $83.00 | 170 |
| 2014 Q1 | 21.3M | $1.66B | +$125M | $78.03 | 163 |