| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 194K | $245M | +$37.9M | $1,258.54 | 19 |
| 2024 Q2 | 170K | $193M | -$40.1M | $1,137.38 | 21 |
| 2024 Q1 | 96.8K | $105M | +$29.4M | $1,079.00 | 21 |
| 2023 Q4 | 174K | $161M | -$3.91M | $922.72 | 17 |
| 2023 Q3 | 178K | $146M | +$155K | $818.95 | 15 |
| 2023 Q2 | 178K | $134M | -$815K | $749.46 | 13 |
| 2023 Q1 | 179K | $119M | -$15.8M | $665.06 | 13 |
| 2022 Q4 | 205K | $122M | +$31.7M | $593.92 | 12 |
| 2022 Q3 | 151K | $69.3M | -$2.31M | $456.66 | 8 |
| 2022 Q2 | 155K | $82.2M | +$16.7M | $529.06 | 10 |
| 2022 Q1 | 124K | $67.6M | -$15M | $545.36 | 9 |
| 2021 Q4 | 155K | $76.3M | +$5.62M | $492.16 | 10 |
| 2021 Q3 | 144K | $58.2M | -$16M | $403.38 | 12 |
| 2021 Q2 | 181K | $79.2M | +$13.6M | $438.23 | 14 |
| 2021 Q1 | 150K | $65.1M | -$12.7M | $434.47 | 14 |
| 2020 Q4 | 187K | $63.8M | +$9.56M | $340.94 | 14 |
| 2020 Q3 | 158K | $46.4M | -$2.46M | $293.27 | 12 |
| 2020 Q2 | 166K | $51.4M | -$1.56M | $308.73 | 14 |
| 2020 Q1 | 171K | $52.4M | -$20M | $306.92 | 17 |
| 2019 Q4 | 213K | $100M | -$12.4M | $469.22 | 20 |
| 2019 Q3 | 240K | $106M | -$7.71M | $440.99 | 17 |
| 2019 Q2 | 255K | $125M | +$5.23M | $490.29 | 21 |
| 2019 Q1 | 245K | $114M | -$1.16M | $464.09 | 23 |
| 2018 Q4 | 248K | $109M | +$318K | $440.12 | 25 |
| 2018 Q3 | 243K | $132M | -$18.1M | $543.03 | 27 |
| 2018 Q2 | 275K | $154M | -$7.78M | $560.71 | 29 |
| 2018 Q1 | 289K | $147M | -$7.16M | $508.93 | 28 |
| 2017 Q4 | 303K | $161M | +$8.37M | $531.91 | 29 |
| 2017 Q3 | 281K | $146M | -$15.3M | $519.00 | 27 |
| 2017 Q2 | 310K | $134M | +$887K | $432.84 | 19 |
| 2017 Q1 | 308K | $140M | +$85.6K | $456.27 | 19 |
| 2016 Q4 | 301K | $146M | +$2.31M | $486.69 | 19 |
| 2016 Q3 | 303K | $177M | +$358K | $586.13 | 19 |
| 2016 Q2 | 302K | $163M | +$1.01M | $539.01 | 17 |
| 2016 Q1 | 300K | $170M | +$3.41M | $560.03 | 16 |
| 2015 Q4 | 294K | $139M | +$309K | $471.00 | 14 |
| 2015 Q3 | 294K | $134M | +$921K | $453.90 | 15 |
| 2015 Q2 | 292K | $145M | -$2.93M | $494.00 | 13 |
| 2015 Q1 | 307K | $171M | -$147M | $558.80 | 15 |
| 2014 Q4 | 587K | $308M | -$15.1M | $524.03 | 15 |
| 2014 Q3 | 620K | $278M | -$2.57M | $446.26 | 18 |
| 2014 Q2 | 625K | $296M | -$6.69M | $472.52 | 18 |
| 2014 Q1 | 641K | $278M | -$11.4M | $433.15 | 20 |