| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Filings |
|---|---|---|---|---|---|
| 2024 Q1 | 17.7M | $6.69B | +$3.42M | $378.83 | 486 |
| 2023 Q4 | 17.8M | $5.76B | +$95.1M | $323.86 | 463 |
| 2023 Q3 | 19M | $5.96B | -$236M | $313.93 | 442 |
| 2023 Q2 | 19.7M | $6.72B | -$51.9M | $340.84 | 431 |
| 2023 Q1 | 20.3M | $5.98B | +$71.5M | $296.28 | 420 |
| 2022 Q4 | 20.5M | $6.17B | +$344M | $300.59 | 435 |
| 2022 Q3 | 20.7M | $5.4B | +$3.48M | $261.06 | 402 |
| 2022 Q2 | 20.8M | $5.85B | +$122M | $281.78 | 398 |
| 2022 Q1 | 20.6M | $8.38B | +$2.34B | $301.26 | 408 |
| 2021 Q4 | 20.3M | $5.47B | +$8.35M | $269.21 | 412 |
| 2021 Q3 | 20.5M | $5.38B | -$96.6M | $262.10 | 389 |
| 2021 Q2 | 21M | $5.35B | -$91.6M | $255.12 | 401 |
| 2021 Q1 | 21.5M | $5.31B | -$15.3M | $246.66 | 394 |
| 2020 Q4 | 21.9M | $5.47B | +$128M | $249.33 | 390 |
| 2020 Q3 | 21.6M | $4.6B | +$71.6M | $213.16 | 382 |
| 2020 Q2 | 24.3M | $5.32B | +$611M | $216.88 | 410 |
| 2020 Q1 | 22M | $4.65B | +$83M | $211.15 | 383 |
| 2019 Q4 | 21.8M | $5.44B | +$97.6M | $249.99 | 382 |
| 2019 Q3 | 21.8M | $5.04B | +$119M | $231.26 | 365 |
| 2019 Q2 | 21.7M | $4.44B | +$165M | $204.59 | 376 |
| 2019 Q1 | 22.4M | $4.07B | +$94.1M | $182.02 | 346 |
| 2018 Q4 | 22.3M | $3.21B | -$3.04M | $144.03 | 346 |
| 2018 Q3 | 22.5M | $4.14B | +$76.7M | $184.15 | 340 |
| 2018 Q2 | 22.4M | $3.71B | +$147M | $168.55 | 327 |
| 2018 Q1 | 22.5M | $3.39B | -$9.14M | $151.35 | 309 |
| 2017 Q4 | 22.6M | $2.99B | +$107M | $132.35 | 278 |
| 2017 Q3 | 22.3M | $3.1B | +$45.2M | $139.35 | 247 |
| 2017 Q2 | 22.2M | $2.77B | +$8.31M | $125.05 | 254 |
| 2017 Q1 | 22.5M | $2.63B | +$393M | $117.30 | 259 |
| 2016 Q4 | 22.4M | $2.78B | +$37M | $124.30 | 264 |
| 2016 Q3 | 22.4M | $2.26B | -$26.5M | $100.90 | 234 |
| 2016 Q2 | 22.9M | $2.07B | +$100M | $90.41 | 243 |
| 2016 Q1 | 22.9M | $2.44B | +$71.4M | $106.70 | 256 |
| 2015 Q4 | 22.6M | $2.1B | +$43.5M | $92.78 | 238 |
| 2015 Q3 | 22.5M | $1.66B | +$58.4M | $73.97 | 212 |
| 2015 Q2 | 22.5M | $1.77B | -$1.46M | $80.89 | 223 |
| 2015 Q1 | 22.7M | $2.04B | -$16M | $89.92 | 215 |
| 2014 Q4 | 23.1M | $1.99B | -$82.3M | $86.18 | 214 |
| 2014 Q3 | 24.9M | $1.78B | -$88.2M | $71.27 | 202 |
| 2014 Q2 | 27.1M | $1.9B | -$15.6M | $70.21 | 231 |
| 2014 Q1 | 27.8M | $2.05B | +$81.8M | $73.80 | 226 |