| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 147K | $8.87M | -$591K | $60.16 | 5 |
| 2024 Q2 | 159K | $9.08M | +$174K | $57.08 | 7 |
| 2024 Q1 | 155K | $9.09M | -$22.3K | $58.59 | 5 |
| 2023 Q4 | 156K | $8.53M | -$3.51M | $54.56 | 6 |
| 2023 Q3 | 221K | $11.5M | +$1.23M | $51.19 | 8 |
| 2023 Q2 | 198K | $10.8M | +$567K | $54.67 | 5 |
| 2023 Q1 | 188K | $10.1M | +$1.43M | $53.72 | 8 |
| 2022 Q4 | 162K | $7.91M | -$213K | $48.90 | 5 |
| 2022 Q3 | 160K | $6.98M | -$7.19M | $43.57 | 3 |
| 2022 Q2 | 310K | $14.9M | -$408K | $48.08 | 4 |
| 2022 Q1 | 323K | $18.3M | -$448K | $56.66 | 5 |
| 2021 Q4 | 330K | $21.3M | +$835K | $64.58 | 7 |
| 2021 Q3 | 317K | $21.8M | -$361K | $68.90 | 6 |
| 2021 Q2 | 322K | $22.7M | +$605K | $70.57 | 5 |
| 2021 Q1 | 313K | $21.7M | +$6.22M | $68.83 | 6 |
| 2020 Q4 | 225K | $15.6M | +$538K | $69.15 | 3 |
| 2020 Q3 | 217K | $12.6M | -$285K | $57.86 | 2 |
| 2020 Q2 | 222K | $11.7M | -$939K | $52.77 | 2 |
| 2020 Q1 | 241K | $10.4M | -$386K | $43.00 | 3 |
| 2019 Q4 | 250K | $13.9M | -$456K | $55.46 | 5 |
| 2019 Q3 | 258K | $13.4M | -$87K | $51.86 | 4 |
| 2019 Q2 | 260K | $13.7M | -$128K | $52.72 | 5 |
| 2019 Q1 | 262K | $13.3M | +$98.6K | $50.83 | 5 |
| 2018 Q4 | 260K | $11.7M | -$438K | $44.88 | 5 |
| 2018 Q3 | 269K | $14.3M | -$199K | $52.97 | 4 |
| 2018 Q2 | 273K | $14.6M | +$1.04M | $53.39 | 4 |
| 2018 Q1 | 254K | $14.4M | -$448K | $56.62 | 4 |
| 2017 Q4 | 262K | $14.7M | +$370K | $56.04 | 6 |
| 2017 Q3 | 254K | $14.1M | -$16.7M | $55.34 | 4 |
| 2017 Q2 | 574K | $29.7M | -$6.14M | $51.82 | 7 |
| 2017 Q1 | 738K | $36.3M | -$459K | $49.17 | 9 |
| 2016 Q4 | 747K | $33.6M | +$1.31M | $44.97 | 6 |
| 2016 Q3 | 718K | $34.2M | +$695K | $47.65 | 7 |
| 2016 Q2 | 704K | $31M | +$296K | $44.04 | 8 |
| 2016 Q1 | 697K | $30.8M | -$555K | $44.19 | 6 |
| 2015 Q4 | 710K | $32.1M | -$480K | $45.25 | 6 |
| 2015 Q3 | 720K | $32.7M | -$12M | $45.41 | 6 |
| 2015 Q2 | 965K | $48.4M | -$1.65M | $50.37 | 8 |
| 2015 Q1 | 999K | $49.8M | +$965K | $49.82 | 6 |
| 2014 Q4 | 979K | $46M | +$5.5M | $47.02 | 5 |
| 2014 Q3 | 862K | $41.9M | +$859K | $48.61 | 4 |
| 2014 Q2 | 845K | $42.9M | -$1.92M | $50.76 | 4 |
| 2014 Q1 | 943K | $46.5M | -$546K | $49.32 | 6 |