| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 6.32 M | $496 M | -$18 M | $78.42 | 155 |
| 2023 Q4 | 6.46 M | $614 M | -$1.76 M | $95.11 | 168 |
| 2023 Q3 | 7.05 M | $722 M | -$179 M | $102.50 | 161 |
| 2023 Q2 | 8.13 M | $601 M | -$150 M | $73.95 | 157 |
| 2023 Q1 | 10.7 M | $745 M | +$11 M | $69.69 | 164 |
| 2022 Q4 | 10.6 M | $580 M | +$33.5 M | $54.47 | 145 |
| 2022 Q3 | 9.52 M | $349 M | -$15.5 M | $36.61 | 129 |
| 2022 Q2 | 10.1 M | $451 M | +$3.41 M | $44.52 | 141 |
| 2022 Q1 | 10.5 M | $623 M | +$7.01 M | $59.27 | 156 |
| 2021 Q4 | 10.4 M | $608 M | +$15 M | $58.29 | 164 |
| 2021 Q3 | 10.3 M | $707 M | -$122 M | $68.97 | 166 |
| 2021 Q2 | 12.1 M | $927 M | +$25.1 M | $76.77 | 178 |
| 2021 Q1 | 11.8 M | $849 M | +$86.6 M | $72.20 | 171 |
| 2020 Q4 | 11.1 M | $694 M | -$9.96 M | $62.31 | 138 |
| 2020 Q3 | 11.3 M | $471 M | +$20.7 M | $41.86 | 120 |
| 2020 Q2 | 10.8 M | $401 M | -$7.75 M | $37.04 | 127 |
| 2020 Q1 | 10.4 M | $341 M | -$192 M | $32.65 | 116 |
| 2019 Q4 | 15.1 M | $763 M | -$25.9 M | $50.62 | 139 |
| 2019 Q3 | 15.6 M | $738 M | -$10.5 M | $47.16 | 144 |
| 2019 Q2 | 15.8 M | $840 M | -$5.69 M | $53.06 | 144 |
| 2019 Q1 | 15.3 M | $844 M | -$62.9 M | $55.21 | 159 |
| 2018 Q4 | 16.8 M | $925 M | -$8.34 M | $54.94 | 164 |
| 2018 Q3 | 16.6 M | $1.1 B | -$59.5 M | $66.00 | 175 |
| 2018 Q2 | 17.8 M | $1.32 B | +$43.3 M | $74.12 | 182 |
| 2018 Q1 | 16.8 M | $1.32 B | +$45.1 M | $78.85 | 188 |
| 2017 Q4 | 16.9 M | $1.32 B | -$28.2 M | $78.13 | 192 |
| 2017 Q3 | 17.2 M | $1.19 B | +$60.2 M | $69.40 | 171 |
| 2017 Q2 | 16.4 M | $1.02 B | -$128 M | $62.59 | 152 |
| 2017 Q1 | 15 M | $971 M | +$18.3 M | $64.50 | 169 |
| 2016 Q4 | 17.9 M | $941 M | +$18.6 M | $52.55 | 155 |
| 2016 Q3 | 17.7 M | $905 M | -$83.1 M | $51.08 | 148 |
| 2016 Q2 | 19.5 M | $866 M | -$43.2 M | $44.50 | 146 |
| 2016 Q1 | 19.9 M | $943 M | +$1.22 M | $47.33 | 128 |
| 2015 Q4 | 20.2 M | $716 M | -$165 M | $35.36 | 119 |
| 2015 Q3 | 24.9 M | $873 M | +$60.6 M | $35.02 | 131 |
| 2015 Q2 | 23.1 M | $1.13 B | +$57.8 M | $49.09 | 131 |
| 2015 Q1 | 21.7 M | $1.19 B | +$46.5 M | $54.66 | 140 |
| 2014 Q4 | 21.4 M | $1.36 B | -$228 M | $63.81 | 166 |
| 2014 Q3 | 24.6 M | $1.87 B | -$2.19 M | $75.90 | 163 |
| 2014 Q2 | 24.7 M | $1.84 B | +$119 M | $74.44 | 146 |
| 2014 Q1 | 23.1 M | $1.6 B | -$70.9 M | $69.41 | 140 |