| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 3.5 M | $261 M | -$1.42 M | $74.56 | 87 |
| 2023 Q4 | 3.52 M | $237 M | +$841 K | $67.08 | 88 |
| 2023 Q3 | 3.45 M | $214 M | +$2.48 M | $61.75 | 86 |
| 2023 Q2 | 3.48 M | $206 M | +$21.7 M | $58.99 | 80 |
| 2023 Q1 | 3.19 M | $133 M | +$888 K | $41.61 | 62 |
| 2022 Q4 | 3.09 M | $104 M | +$983 K | $33.54 | 50 |
| 2022 Q3 | 3.05 M | $73.9 M | -$2.92 M | $24.20 | 45 |
| 2022 Q2 | 3.27 M | $100 M | -$5.65 M | $30.65 | 53 |
| 2022 Q1 | 3.47 M | $99.3 M | -$2.66 M | $28.65 | 57 |
| 2021 Q4 | 3.55 M | $116 M | -$1.37 M | $32.73 | 58 |
| 2021 Q3 | 3.59 M | $126 M | +$1.46 M | $35.00 | 61 |
| 2021 Q2 | 3.49 M | $119 M | -$1.86 M | $34.18 | 58 |
| 2021 Q1 | 3.54 M | $122 M | -$2.1 M | $34.44 | 65 |
| 2020 Q4 | 3.41 M | $116 M | +$589 K | $34.08 | 66 |
| 2020 Q3 | 3.75 M | $134 M | +$400 K | $35.77 | 68 |
| 2020 Q2 | 3.44 M | $119 M | -$955 K | $34.70 | 68 |
| 2020 Q1 | 3.47 M | $116 M | -$2.41 M | $33.43 | 63 |
| 2019 Q4 | 3.8 M | $138 M | -$1.68 M | $36.25 | 64 |
| 2019 Q3 | 3.86 M | $131 M | -$459 K | $34.06 | 64 |
| 2019 Q2 | 3.87 M | $132 M | -$73.6 K | $34.04 | 64 |
| 2019 Q1 | 3.9 M | $122 M | +$96.5 K | $31.14 | 65 |
| 2018 Q4 | 3.9 M | $103 M | -$263 K | $26.50 | 63 |
| 2018 Q3 | 3.87 M | $149 M | +$15.3 K | $38.56 | 68 |
| 2018 Q2 | 3.87 M | $163 M | -$2.69 M | $42.14 | 70 |
| 2018 Q1 | 3.92 M | $158 M | -$3.75 K | $40.19 | 67 |
| 2017 Q4 | 3.93 M | $163 M | +$501 K | $41.50 | 76 |
| 2017 Q3 | 3.9 M | $191 M | -$511 K | $48.93 | 71 |
| 2017 Q2 | 3.92 M | $165 M | +$1.75 M | $42.01 | 64 |
| 2017 Q1 | 3.89 M | $145 M | +$6.85 M | $37.26 | 66 |
| 2016 Q4 | 3.92 M | $150 M | -$645 K | $38.21 | 75 |
| 2016 Q3 | 3.94 M | $148 M | -$514 K | $37.64 | 69 |
| 2016 Q2 | 3.97 M | $137 M | -$527 K | $34.53 | 74 |
| 2016 Q1 | 3.99 M | $135 M | +$1.33 M | $33.78 | 74 |
| 2015 Q4 | 3.93 M | $145 M | +$6.44 M | $36.83 | 62 |
| 2015 Q3 | 3.8 M | $87.1 M | -$667 K | $22.90 | 51 |
| 2015 Q2 | 3.76 M | $114 M | +$545 K | $30.38 | 50 |
| 2015 Q1 | 3.81 M | $128 M | +$1.27 M | $33.65 | 52 |
| 2014 Q4 | 3.77 M | $123 M | +$703 K | $32.63 | 53 |
| 2014 Q3 | 3.75 M | $97.7 M | -$260 K | $26.07 | 55 |
| 2014 Q2 | 3.76 M | $115 M | -$647 K | $30.57 | 59 |
| 2014 Q1 | 3.75 M | $130 M | +$124 K | $34.54 | 61 |