| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 30.4 M | $787 M | -$1.08 M | $25.91 | 169 |
| 2023 Q4 | 30.4 M | $799 M | -$12.2 M | $26.25 | 167 |
| 2023 Q3 | 30.7 M | $792 M | -$2.9 M | $25.84 | 164 |
| 2023 Q2 | 31.7 M | $815 M | -$16.4 M | $25.71 | 161 |
| 2023 Q1 | 32.1 M | $966 M | +$4.21 M | $30.11 | 165 |
| 2022 Q4 | 32 M | $838 M | +$20.7 M | $26.19 | 158 |
| 2022 Q3 | 31.3 M | $727 M | -$4.05 M | $23.24 | 146 |
| 2022 Q2 | 31.4 M | $926 M | -$41.5 M | $29.53 | 147 |
| 2022 Q1 | 33 M | $855 M | +$2.97 M | $25.91 | 142 |
| 2021 Q4 | 32.9 M | $907 M | +$11.3 M | $27.60 | 144 |
| 2021 Q3 | 32.3 M | $1.04 B | -$9.14 M | $32.22 | 139 |
| 2021 Q2 | 32.7 M | $1.07 B | +$18.2 M | $32.88 | 146 |
| 2021 Q1 | 32.2 M | $921 M | -$6.99 M | $28.63 | 144 |
| 2020 Q4 | 32.4 M | $780 M | +$5.31 M | $24.07 | 134 |
| 2020 Q3 | 32.2 M | $738 M | -$20.6 M | $22.92 | 132 |
| 2020 Q2 | 33.1 M | $814 M | -$6.98 M | $24.62 | 132 |
| 2020 Q1 | 33.4 M | $923 M | -$2.37 M | $27.61 | 131 |
| 2019 Q4 | 33.4 M | $1.17 B | -$34.1 M | $34.98 | 133 |
| 2019 Q3 | 34.2 M | $1.17 B | +$122 M | $34.11 | 129 |
| 2019 Q2 | 23.5 M | $633 M | +$54.6 M | $26.95 | 116 |
| 2019 Q1 | 21.8 M | $589 M | -$168 K | $27.03 | 118 |
| 2018 Q4 | 21.6 M | $611 M | +$9.63 M | $28.27 | 126 |
| 2018 Q3 | 22.2 M | $752 M | -$41.7 M | $33.89 | 120 |
| 2018 Q2 | 30.3 M | $1.35 B | -$4.28 M | $44.55 | 127 |
| 2018 Q1 | 30.9 M | $1.4 B | -$56.6 M | $45.24 | 132 |
| 2017 Q4 | 32.1 M | $1.53 B | -$36.5 M | $47.67 | 134 |
| 2017 Q3 | 32.9 M | $1.5 B | -$42.1 M | $45.46 | 142 |
| 2017 Q2 | 33.7 M | $1.72 B | -$82 M | $50.91 | 152 |
| 2017 Q1 | 35.2 M | $2.09 B | +$155 M | $59.23 | 169 |
| 2016 Q4 | 34.5 M | $2.09 B | +$100 M | $60.63 | 181 |
| 2016 Q3 | 32.8 M | $1.96 B | +$70.4 M | $59.90 | 166 |
| 2016 Q2 | 31.7 M | $1.73 B | +$30.5 M | $54.43 | 159 |
| 2016 Q1 | 31.3 M | $1.32 B | -$88.5 M | $42.07 | 130 |
| 2015 Q4 | 33.5 M | $1.3 B | -$28.2 M | $38.88 | 135 |
| 2015 Q3 | 34.3 M | $1.36 B | -$19.2 M | $39.51 | 129 |
| 2015 Q2 | 34.2 M | $1.32 B | -$26.5 M | $38.66 | 132 |
| 2015 Q1 | 35.3 M | $1.37 B | +$10.5 M | $38.91 | 120 |
| 2014 Q4 | 34.4 M | $1.15 B | -$14.1 M | $33.55 | 121 |
| 2014 Q3 | 35.6 M | $1.14 B | +$17.2 M | $31.90 | 112 |
| 2014 Q2 | 35.1 M | $1.07 B | -$16.9 M | $30.65 | 120 |
| 2014 Q1 | 35.7 M | $983 M | +$6.99 M | $27.57 | 106 |