| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Filings |
|---|---|---|---|---|---|
| 2024 Q1 | 20.9M | $4.93B | -$119M | $235.78 | 303 |
| 2023 Q4 | 21.5M | $4.84B | -$57.4M | $224.97 | 310 |
| 2023 Q3 | 21.8M | $5.02B | -$48.7M | $230.07 | 314 |
| 2023 Q2 | 22.3M | $5.36B | -$234M | $240.42 | 315 |
| 2023 Q1 | 23.6M | $4.86B | -$96.3M | $210.00 | 306 |
| 2022 Q4 | 24.2M | $4.34B | +$92M | $179.25 | 283 |
| 2022 Q3 | 24M | $3.62B | +$98.7M | $151.10 | 281 |
| 2022 Q2 | 23.6M | $3.99B | +$29.2M | $169.34 | 276 |
| 2022 Q1 | 23.9M | $3.83B | +$4.46M | $160.20 | 288 |
| 2021 Q4 | 24.3M | $4.19B | +$708M | $172.73 | 284 |
| 2021 Q3 | 20.3M | $4B | +$25.6M | $196.74 | 265 |
| 2021 Q2 | 20.3M | $3.48B | +$4.48M | $171.37 | 246 |
| 2021 Q1 | 20.5M | $4.02B | +$9.69M | $196.50 | 216 |
| 2020 Q4 | 20.7M | $3.01B | +$32.2M | $145.74 | 217 |
| 2020 Q3 | 20.9M | $2.04B | +$17.5M | $97.45 | 218 |
| 2020 Q2 | 20.7M | $1.6B | +$29.5M | $77.33 | 189 |
| 2020 Q1 | 20.6M | $1.14B | +$44.5M | $55.23 | 181 |
| 2019 Q4 | 20.4M | $2.28B | -$14.3M | $111.79 | 202 |
| 2019 Q3 | 20.3M | $2.08B | +$10.3M | $102.33 | 188 |
| 2019 Q2 | 20.5M | $1.73B | +$4.54M | $84.34 | 176 |
| 2019 Q1 | 21M | $1.46B | +$27.3M | $69.36 | 187 |
| 2018 Q4 | 20.9M | $1.39B | -$22.8M | $66.66 | 190 |
| 2018 Q3 | 21.5M | $1.48B | -$3.28M | $68.75 | 194 |
| 2018 Q2 | 21.7M | $1.49B | +$69.2M | $68.55 | 187 |
| 2018 Q1 | 21.7M | $1.47B | +$25.8M | $67.50 | 181 |
| 2017 Q4 | 21.5M | $1.38B | +$155M | $64.00 | 182 |
| 2017 Q3 | 22.2M | $1.35B | +$56.5M | $61.10 | 169 |
| 2017 Q2 | 22.1M | $1.25B | +$22.1M | $56.55 | 177 |
| 2017 Q1 | 22.1M | $1.33B | +$190M | $60.10 | 170 |
| 2016 Q4 | 22.2M | $1.37B | +$3.16M | $61.70 | 178 |
| 2016 Q3 | 22.9M | $1.28B | +$40.4M | $55.67 | 178 |
| 2016 Q2 | 23.2M | $1.22B | +$2.26M | $52.74 | 179 |
| 2016 Q1 | 24M | $1.44B | +$193M | $59.84 | 188 |
| 2015 Q4 | 24.9M | $1.68B | +$91.5M | $67.44 | 202 |
| 2015 Q3 | 25.9M | $2.1B | -$48.5M | $81.15 | 202 |
| 2015 Q2 | 26.9M | $2.41B | +$4.76M | $90.62 | 187 |
| 2015 Q1 | 27.7M | $2.3B | +$77.8M | $83.10 | 201 |
| 2014 Q4 | 29.1M | $2.21B | +$36.1M | $75.92 | 188 |
| 2014 Q3 | 30.8M | $1.99B | +$114M | $64.42 | 169 |
| 2014 Q2 | 30M | $2.06B | +$124M | $68.74 | 172 |
| 2014 Q1 | 30.3M | $1.67B | +$79.7M | $55.31 | 163 |