| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 1.74 M | $267 M | -$12.1 M | $154.17 | 125 |
| 2023 Q4 | 1.8 M | $298 M | -$3.04 M | $165.59 | 123 |
| 2023 Q3 | 1.92 M | $323 M | +$2.86 M | $168.57 | 117 |
| 2023 Q2 | 1.79 M | $307 M | +$3.65 M | $171.30 | 114 |
| 2023 Q1 | 1.89 M | $310 M | -$6.28 M | $164.58 | 121 |
| 2022 Q4 | 1.91 M | $353 M | +$5.91 M | $185.02 | 109 |
| 2022 Q3 | 1.88 M | $310 M | -$10.8 M | $165.00 | 105 |
| 2022 Q2 | 1.96 M | $341 M | -$1.59 M | $173.64 | 110 |
| 2022 Q1 | 1.97 M | $370 M | -$2.55 M | $187.30 | 110 |
| 2021 Q4 | 1.99 M | $386 M | -$5.78 M | $194.23 | 107 |
| 2021 Q3 | 2 M | $352 M | +$513 K | $175.67 | 103 |
| 2021 Q2 | 2.01 M | $337 M | +$17.4 M | $167.31 | 108 |
| 2021 Q1 | 1.88 M | $293 M | +$6.28 M | $156.01 | 107 |
| 2020 Q4 | 1.86 M | $277 M | -$1.71 M | $149.28 | 107 |
| 2020 Q3 | 1.7 M | $215 M | -$3.85 M | $126.32 | 101 |
| 2020 Q2 | 1.75 M | $199 M | +$7.83 M | $113.67 | 95 |
| 2020 Q1 | 1.67 M | $151 M | -$8.45 M | $90.24 | 92 |
| 2019 Q4 | 1.7 M | $238 M | -$18.4 M | $140.46 | 100 |
| 2019 Q3 | 1.79 M | $248 M | -$11.3 M | $138.13 | 102 |
| 2019 Q2 | 1.89 M | $268 M | +$4.54 M | $141.71 | 102 |
| 2019 Q1 | 1.87 M | $261 M | -$11.1 M | $140.00 | 93 |
| 2018 Q4 | 1.95 M | $292 M | -$10.6 M | $149.45 | 93 |
| 2018 Q3 | 2.02 M | $334 M | -$1.8 M | $165.39 | 94 |
| 2018 Q2 | 2.09 M | $407 M | -$1.87 M | $194.43 | 109 |
| 2018 Q1 | 2.11 M | $436 M | +$4.95 M | $206.56 | 113 |
| 2017 Q4 | 2.09 M | $431 M | -$5.09 M | $206.66 | 109 |
| 2017 Q3 | 2.09 M | $445 M | -$1.71 M | $212.35 | 95 |
| 2017 Q2 | 2.09 M | $417 M | +$8.44 M | $199.41 | 87 |
| 2017 Q1 | 2.05 M | $399 M | +$45.5 M | $194.55 | 80 |
| 2016 Q4 | 2.07 M | $436 M | +$15.3 M | $210.38 | 83 |
| 2016 Q3 | 1.99 M | $368 M | -$2.23 M | $184.79 | 82 |
| 2016 Q2 | 2.01 M | $378 M | +$13 M | $188.42 | 89 |
| 2016 Q1 | 1.94 M | $344 M | +$5.53 M | $177.36 | 84 |
| 2015 Q4 | 1.89 M | $357 M | +$3.45 M | $189.00 | 88 |
| 2015 Q3 | 1.89 M | $352 M | +$7.56 M | $186.04 | 78 |
| 2015 Q2 | 1.82 M | $363 M | +$25.4 M | $199.66 | 79 |
| 2015 Q1 | 1.73 M | $276 M | -$5.36 M | $160.00 | 68 |
| 2014 Q4 | 1.71 M | $236 M | +$2.35 M | $138.04 | 66 |
| 2014 Q3 | 1.71 M | $210 M | +$2.6 M | $123.05 | 72 |
| 2014 Q2 | 1.69 M | $215 M | +$1.95 M | $127.72 | 69 |
| 2014 Q1 | 1.67 M | $219 M | +$8.24 M | $131.43 | 70 |