| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 18.4K | $1.88M | -$40.7K | $112.10 | 2 |
| 2024 Q1 | 18.8K | $2M | -$224K | $114.04 | 2 |
| 2023 Q4 | 20.9K | $2.29M | +$547 | $115.66 | 2 |
| 2023 Q3 | 20.9K | $1.96M | -$117K | $107.81 | 2 |
| 2023 Q2 | 22.2K | $2.22M | -$77.1K | $111.05 | 2 |
| 2023 Q1 | 23K | $2.41M | +$526 | $113.56 | 2 |
| 2022 Q4 | 22.9K | $2.75M | -$3.48K | $120.96 | 2 |
| 2022 Q3 | 23K | $2.54M | -$1.9M | $110.46 | 1 |
| 2022 Q2 | 39.9K | $5.17M | +$61.8K | $129.35 | 2 |
| 2022 Q1 | 39.5K | $5.87M | -$20.1K | $148.75 | 2 |
| 2021 Q4 | 39.6K | $7.03M | +$458 | $177.50 | 2 |
| 2021 Q3 | 39.6K | $6.94M | -$5.14M | $175.54 | 2 |
| 2021 Q2 | 65.5K | $13M | -$26.6K | $198.65 | 3 |
| 2021 Q1 | 65.6K | $12.6M | +$111K | $192.67 | 3 |
| 2020 Q4 | 65K | $11.4M | +$69.6K | $174.77 | 3 |
| 2020 Q3 | 64.6K | $10.4M | -$190K | $160.16 | 3 |
| 2020 Q2 | 65.8K | $10.3M | -$1.31M | $155.97 | 3 |
| 2020 Q1 | 74.2K | $10.1M | -$5.18M | $136.50 | 3 |
| 2019 Q4 | 105K | $18.4M | -$2.13M | $176.40 | 5 |
| 2019 Q3 | 117K | $19.2M | -$9.44M | $164.40 | 5 |
| 2019 Q2 | 172K | $29.7M | -$1.43M | $173.32 | 6 |
| 2019 Q1 | 271K | $56M | -$8.66M | $207.77 | 8 |
| 2018 Q4 | 316K | $60.2M | -$1.89M | $190.54 | 9 |
| 2018 Q3 | 326K | $68.6M | +$2.97M | $210.71 | 10 |
| 2018 Q2 | 312K | $61.3M | +$3.69M | $196.72 | 10 |
| 2018 Q1 | 293K | $64.3M | +$720K | $219.51 | 10 |
| 2017 Q4 | 290K | $68.2M | -$602K | $235.36 | 10 |
| 2017 Q3 | 292K | $61.3M | -$264K | $209.90 | 10 |
| 2017 Q2 | 294K | $61.1M | +$25K | $208.19 | 10 |
| 2017 Q1 | 293K | $56.1M | +$21.7K | $191.33 | 10 |
| 2016 Q4 | 294K | $52.4M | +$72.1K | $178.57 | 10 |
| 2016 Q3 | 284K | $49.5M | +$120K | $176.22 | 9 |
| 2016 Q2 | 283K | $49.6M | +$871K | $175.12 | 9 |
| 2016 Q1 | 257K | $42.9M | -$506K | $166.63 | 8 |
| 2015 Q4 | 281K | $41.9M | +$349K | $150.64 | 8 |
| 2015 Q3 | 279K | $39.7M | -$95.7K | $141.77 | 8 |
| 2015 Q2 | 279K | $43.1M | +$420K | $154.28 | 9 |
| 2015 Q1 | 277K | $45.6M | -$12.2M | $164.94 | 9 |
| 2014 Q4 | 351K | $57.6M | -$748K | $164.31 | 10 |
| 2014 Q3 | 342K | $48.4M | +$4.02M | $141.68 | 9 |
| 2014 Q2 | 313K | $43.4M | -$6.33M | $143.23 | 10 |
| 2014 Q1 | 372K | $50.5M | -$1.7M | $135.66 | 8 |