| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 13.1M | $783M | -$1.18M | $59.54 | 158 |
| 2024 Q2 | 13.1M | $768M | +$37M | $58.70 | 155 |
| 2024 Q1 | 12.1M | $725M | -$8.41M | $60.12 | 156 |
| 2023 Q4 | 12.4M | $709M | +$4.23M | $57.05 | 137 |
| 2023 Q3 | 12.4M | $576M | +$943K | $46.52 | 135 |
| 2023 Q2 | 12.4M | $628M | -$1.26M | $50.82 | 135 |
| 2023 Q1 | 12.4M | $620M | +$9.48M | $50.09 | 131 |
| 2022 Q4 | 12.2M | $559M | +$6.5M | $45.69 | 135 |
| 2022 Q3 | 12.1M | $425M | -$50.8M | $35.12 | 112 |
| 2022 Q2 | 12M | $394M | +$1.02M | $32.77 | 107 |
| 2022 Q1 | 12M | $512M | +$869K | $42.60 | 115 |
| 2021 Q4 | 12M | $484M | -$15.2M | $40.33 | 115 |
| 2021 Q3 | 12.2M | $455M | +$3.57M | $37.25 | 101 |
| 2021 Q2 | 12.2M | $431M | +$13.8M | $35.38 | 97 |
| 2021 Q1 | 11.8M | $351M | -$411K | $29.67 | 97 |
| 2020 Q4 | 11.9M | $284M | +$659K | $23.84 | 99 |
| 2020 Q3 | 11.9M | $204M | -$5.18M | $17.09 | 97 |
| 2020 Q2 | 12.1M | $282M | +$2.37M | $23.36 | 105 |
| 2020 Q1 | 12.1M | $248M | -$5.8M | $20.61 | 103 |
| 2019 Q4 | 11.9M | $427M | +$2.66M | $35.78 | 126 |
| 2019 Q3 | 11.6M | $416M | -$12.4M | $35.84 | 115 |
| 2019 Q2 | 12M | $380M | -$7.95M | $31.81 | 103 |
| 2019 Q1 | 12.3M | $403M | -$4.29M | $32.83 | 99 |
| 2018 Q4 | 12.4M | $328M | -$6.54M | $26.40 | 104 |
| 2018 Q3 | 12.5M | $444M | -$1.8M | $35.50 | 108 |
| 2018 Q2 | 12.6M | $462M | -$900K | $36.74 | 110 |
| 2018 Q1 | 12.6M | $468M | +$4.11M | $37.11 | 118 |
| 2017 Q4 | 12.5M | $402M | -$7.82M | $32.05 | 114 |
| 2017 Q3 | 12.7M | $455M | +$10.3M | $35.91 | 105 |
| 2017 Q2 | 12.4M | $450M | -$5.57M | $36.31 | 103 |
| 2017 Q1 | 12.6M | $479M | +$70.7M | $38.12 | 94 |
| 2016 Q4 | 12.6M | $543M | +$550K | $42.99 | 108 |
| 2016 Q3 | 12.7M | $470M | -$16.2M | $37.11 | 108 |
| 2016 Q2 | 13.1M | $422M | +$10.7M | $32.08 | 107 |
| 2016 Q1 | 12.8M | $468M | +$16.4M | $36.50 | 115 |
| 2015 Q4 | 12.4M | $454M | -$2.88M | $36.69 | 110 |
| 2015 Q3 | 12.5M | $471M | +$1.94M | $37.84 | 116 |
| 2015 Q2 | 12.4M | $609M | -$2.17M | $49.32 | 108 |
| 2015 Q1 | 12.4M | $553M | -$3.62M | $44.61 | 97 |
| 2014 Q4 | 12.5M | $605M | -$1.8M | $48.50 | 100 |
| 2014 Q3 | 12.5M | $576M | +$3.36M | $45.99 | 103 |
| 2014 Q2 | 12.4M | $703M | -$7.19M | $56.59 | 101 |
| 2014 Q1 | 12.3M | $663M | +$18.2M | $54.00 | 96 |