| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | 202,839,656 | +456,587 | +0.23% | 31 Dec 2025 | 10-K | 17 Feb 2026 | 2025 | FY |
| Q4 2024 | 202,383,069 | -2,009,857 | -0.98% | 31 Dec 2024 | 10-K | 17 Feb 2026 | 2025 | FY |
| Q4 2023 | 204,392,926 | -571,791 | -0.28% | 31 Dec 2023 | 10-K | 17 Feb 2026 | 2025 | FY |
| Q4 2022 | 204,964,717 | -1,144,297 | -0.56% | 31 Dec 2022 | 10-K | 18 Feb 2025 | 2024 | FY |
| Q4 2021 | 206,109,014 | -2,118,113 | -1% | 31 Dec 2021 | 10-K | 20 Feb 2024 | 2023 | FY |
| Q4 2020 | 208,227,127 | -602,306 | -0.29% | 31 Dec 2020 | 10-K | 17 Feb 2023 | 2022 | FY |
| Q4 2019 | 208,829,433 | -899,471 | -0.43% | 31 Dec 2019 | 10-K | 18 Feb 2022 | 2021 | FY |
| Q4 2018 | 209,728,904 | -1,131,913 | -0.54% | 31 Dec 2018 | 10-K | 17 Feb 2021 | 2020 | FY |
| Q4 2017 | 210,860,817 | -1,398,918 | -0.66% | 31 Dec 2017 | 10-K | 20 Feb 2020 | 2019 | FY |
| Q4 2016 | 212,259,735 | -4,517,625 | -2.1% | 31 Dec 2016 | 10-K | 22 Feb 2019 | 2018 | FY |
| Q4 2015 | 216,777,360 | -4,267,598 | -1.9% | 31 Dec 2015 | 8-K | 25 May 2018 | 2017 | FY |
| Q4 2014 | 221,044,958 | -2,849,763 | -1.3% | 31 Dec 2014 | 10-K | 21 Feb 2017 | 2016 | FY |
| Q4 2013 | 223,894,721 | +108,691 | +0.05% | 31 Dec 2013 | 10-K | 26 Feb 2016 | 2015 | FY |
| Q4 2012 | 223,786,030 | -1,419,888 | -0.63% | 31 Dec 2012 | 10-K | 20 Feb 2015 | 2014 | FY |
| Q4 2011 | 225,205,918 | -1,824,314 | -0.8% | 31 Dec 2011 | 10-K | 21 Feb 2014 | 2013 | FY |
| Q4 2010 | 227,030,232 | 31 Dec 2010 | 10-K | 22 Feb 2013 | 2012 | FY |