| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q4 | 1.18M | $112M | +$2.38M | $94.99 | 51 |
| 2024 Q3 | 6.25M | $600M | -$19.7M | $95.96 | 146 |
| 2024 Q2 | 6.43M | $608M | -$18.6M | $94.67 | 150 |
| 2024 Q1 | 6.63M | $628M | -$68.8M | $94.86 | 153 |
| 2023 Q4 | 7.34M | $696M | -$48.6M | $94.76 | 155 |
| 2023 Q3 | 7.71M | $722M | +$7.91M | $93.74 | 149 |
| 2023 Q2 | 7.63M | $715M | -$206M | $93.74 | 144 |
| 2023 Q1 | 9.81M | $931M | -$24.6M | $94.89 | 155 |
| 2022 Q4 | 10.1M | $953M | -$50.5M | $94.26 | 159 |
| 2022 Q3 | 10.3M | $980M | -$28.9M | $94.71 | 154 |
| 2022 Q2 | 10.7M | $1.03B | +$269M | $96.02 | 153 |
| 2022 Q1 | 8.06M | $786M | +$44.8M | $97.53 | 139 |
| 2021 Q4 | 7.59M | $764M | +$76.5M | $100.59 | 141 |
| 2021 Q3 | 6.31M | $643M | +$31.1M | $101.82 | 124 |
| 2021 Q2 | 6.39M | $650M | +$54.9M | $101.71 | 121 |
| 2021 Q1 | 5.85M | $597M | +$107M | $101.97 | 108 |
| 2020 Q4 | 4.79M | $488M | +$32.2M | $102.05 | 108 |
| 2020 Q3 | 4.3M | $440M | +$89.9M | $102.18 | 88 |
| 2020 Q2 | 3.47M | $353M | +$5.26M | $101.94 | 77 |
| 2020 Q1 | 3.36M | $333M | +$14.7M | $99.00 | 69 |
| 2019 Q4 | 3.42M | $342M | +$21.9M | $99.80 | 68 |
| 2019 Q3 | 3.15M | $316M | +$34.2M | $100.35 | 60 |
| 2019 Q2 | 2.81M | $282M | +$11.9M | $100.22 | 57 |
| 2019 Q1 | 2.69M | $269M | +$34.7M | $99.74 | 51 |
| 2018 Q4 | 1.89M | $185M | +$65.2M | $98.76 | 51 |
| 2018 Q3 | 1.3M | $120M | +$24.9M | $99.67 | 48 |
| 2018 Q2 | 1.2M | $95.4M | +$8.99M | $99.71 | 45 |
| 2018 Q1 | 842K | $84.1M | +$11M | $99.96 | 38 |
| 2017 Q4 | 731K | $73.4M | +$12.4M | $100.34 | 36 |
| 2017 Q3 | 597K | $60.3M | +$20.5M | $101.09 | 29 |
| 2017 Q2 | 394K | $39.8M | -$7.41M | $101.27 | 25 |
| 2017 Q1 | 480K | $48.4M | +$11M | $100.82 | 26 |
| 2016 Q4 | 358K | $35.9M | -$5.9M | $100.36 | 19 |
| 2016 Q3 | 416K | $42.1M | +$10.9M | $101.04 | 23 |
| 2016 Q2 | 309K | $31M | -$1.75M | $100.35 | 20 |
| 2016 Q1 | 326K | $32.5M | -$78M | $99.82 | 20 |
| 2015 Q4 | 1.11M | $111M | -$44M | $99.67 | 21 |
| 2015 Q3 | 1.55M | $155M | -$2.17M | $100.50 | 16 |
| 2015 Q2 | 1.57M | $159M | +$15.8M | $101.53 | 13 |
| 2015 Q1 | 1.41M | $143M | +$12.4M | $101.73 | 11 |
| 2014 Q4 | 1.29M | $129M | -$3.77M | $100.28 | 7 |
| 2014 Q3 | 1.34M | $136M | +$3.38M | $101.23 | 6 |
| 2014 Q2 | 1.31M | $133M | +$116M | $101.36 | 6 |
| 2014 Q1 | 169K | $17M | +$17M | $100.42 | 4 |