| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 14.9M | $467M | +$36M | $31.23 | 180 |
| 2024 Q2 | 14.7M | $534M | -$6.21M | $36.20 | 170 |
| 2024 Q1 | 14.7M | $683M | +$19.2M | $46.48 | 190 |
| 2023 Q4 | 14.2M | $707M | -$6.48M | $49.65 | 171 |
| 2023 Q3 | 14.3M | $709M | -$2.98M | $49.45 | 154 |
| 2023 Q2 | 14.3M | $831M | -$53.2M | $58.03 | 160 |
| 2023 Q1 | 15M | $1.02B | -$7.63M | $67.64 | 165 |
| 2022 Q4 | 15.2M | $981M | +$3.53M | $64.60 | 172 |
| 2022 Q3 | 15.1M | $961M | -$38.2M | $63.56 | 168 |
| 2022 Q2 | 15.7M | $1.02B | +$18.3M | $65.08 | 163 |
| 2022 Q1 | 15.5M | $1.21B | +$10.6M | $77.95 | 170 |
| 2021 Q4 | 15.4M | $1.17B | -$118M | $75.81 | 190 |
| 2021 Q3 | 15.5M | $1.26B | +$18M | $81.21 | 185 |
| 2021 Q2 | 15.2M | $1.36B | +$20.4M | $89.25 | 192 |
| 2021 Q1 | 15M | $1.35B | +$101M | $90.03 | 184 |
| 2020 Q4 | 14.1M | $817M | -$837K | $58.00 | 178 |
| 2020 Q3 | 14.2M | $776M | +$28M | $54.59 | 161 |
| 2020 Q2 | 13.7M | $576M | -$34.1M | $42.10 | 161 |
| 2020 Q1 | 14.9M | $428M | -$134M | $28.68 | 150 |
| 2019 Q4 | 17.8M | $1.49B | -$20.1M | $83.52 | 185 |
| 2019 Q3 | 18.1M | $1.37B | -$70.9M | $75.86 | 194 |
| 2019 Q2 | 18.8M | $1.8B | +$27.9M | $95.47 | 211 |
| 2019 Q1 | 18.6M | $1.7B | +$37.5M | $91.29 | 222 |
| 2018 Q4 | 18.4M | $1.24B | -$45.9M | $67.34 | 212 |
| 2018 Q3 | 19M | $1.55B | -$39.4M | $81.31 | 198 |
| 2018 Q2 | 19.6M | $1.46B | +$78M | $74.80 | 188 |
| 2018 Q1 | 18.6M | $1.22B | +$81M | $65.58 | 181 |
| 2017 Q4 | 17.5M | $886M | +$24.1M | $50.73 | 168 |
| 2017 Q3 | 16.9M | $727M | -$997K | $42.98 | 157 |
| 2017 Q2 | 17M | $747M | +$27M | $44.05 | 158 |
| 2017 Q1 | 16.3M | $886M | -$29.4M | $54.42 | 169 |
| 2016 Q4 | 17.5M | $1.35B | +$18.3M | $77.00 | 193 |
| 2016 Q3 | 17.3M | $1.37B | -$29M | $79.19 | 189 |
| 2016 Q2 | 18.3M | $1.55B | -$52M | $84.78 | 174 |
| 2016 Q1 | 19M | $1.78B | -$47.5M | $93.43 | 173 |
| 2015 Q4 | 19.5M | $1.65B | +$45.1M | $84.67 | 159 |
| 2015 Q3 | 19M | $1.74B | +$11.8M | $91.66 | 168 |
| 2015 Q2 | 18.9M | $1.87B | +$8.84M | $99.09 | 193 |
| 2015 Q1 | 18.8M | $2.01B | -$8.82M | $107.01 | 201 |
| 2014 Q4 | 18.9M | $1.96B | -$50.9M | $103.64 | 183 |
| 2014 Q3 | 19.6M | $1.6B | +$14.3M | $81.59 | 173 |
| 2014 Q2 | 19.6M | $1.55B | -$67.7M | $79.49 | 156 |
| 2014 Q1 | 17.8M | $1.39B | -$5.87M | $78.07 | 150 |