| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 1.61M | $108M | +$224K | $67.35 | 40 |
| 2024 Q2 | 1.62M | $103M | -$5.57M | $63.63 | 42 |
| 2024 Q1 | 1.71M | $110M | -$4.06M | $64.27 | 43 |
| 2023 Q4 | 1.43M | $87.5M | +$4.63M | $61.19 | 43 |
| 2023 Q3 | 1.37M | $76M | -$6.8M | $55.58 | 44 |
| 2023 Q2 | 1.49M | $84.9M | +$3.44M | $57.15 | 42 |
| 2023 Q1 | 1.8M | $101M | -$9.64M | $56.21 | 49 |
| 2022 Q4 | 1.97M | $105M | -$1.83M | $53.16 | 49 |
| 2022 Q3 | 1.91M | $88.2M | -$5.47M | $46.18 | 43 |
| 2022 Q2 | 2M | $107M | -$600K | $53.53 | 45 |
| 2022 Q1 | 2.03M | $132M | +$4.04M | $65.32 | 50 |
| 2021 Q4 | 1.95M | $142M | +$5M | $73.14 | 48 |
| 2021 Q3 | 1.89M | $131M | -$5.23M | $69.21 | 44 |
| 2021 Q2 | 1.96M | $139M | +$3.18M | $70.77 | 50 |
| 2021 Q1 | 1.94M | $127M | +$23.1M | $65.53 | 44 |
| 2020 Q4 | 1.61M | $104M | +$310K | $64.41 | 46 |
| 2020 Q3 | 1.57M | $89.1M | -$8.85M | $56.60 | 41 |
| 2020 Q2 | 1.7M | $91M | -$17.2M | $53.44 | 44 |
| 2020 Q1 | 2.02M | $91.8M | -$30.9M | $45.47 | 45 |
| 2019 Q4 | 2.68M | $161M | -$11M | $59.97 | 54 |
| 2019 Q3 | 2.99M | $167M | -$51.1M | $55.69 | 54 |
| 2019 Q2 | 3.91M | $222M | -$15.8M | $56.73 | 53 |
| 2019 Q1 | 4.24M | $239M | -$6.15M | $56.34 | 58 |
| 2018 Q4 | 4.33M | $223M | -$115M | $51.24 | 56 |
| 2018 Q3 | 6.55M | $404M | -$56.5M | $61.78 | 65 |
| 2018 Q2 | 7.46M | $457M | -$515K | $61.26 | 61 |
| 2018 Q1 | 7.47M | $477M | +$154M | $63.90 | 59 |
| 2017 Q4 | 5.05M | $324M | +$29.1M | $64.08 | 51 |
| 2017 Q3 | 4.47M | $282M | +$117M | $63.06 | 41 |
| 2017 Q2 | 2.62M | $158M | +$81.6M | $60.14 | 36 |
| 2017 Q1 | 1.19M | $67.1M | +$28.7M | $56.48 | 30 |
| 2016 Q4 | 739K | $38.9M | +$24.4M | $52.53 | 22 |
| 2016 Q3 | 275K | $14.5M | +$1.52M | $52.81 | 18 |
| 2016 Q2 | 246K | $12.2M | +$12.1M | $49.64 | 13 |
| 2016 Q1 | 1.57K | $88K | $0 | $56.23 | 1 |