| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2026 | 51,887,087 | +241,208 | +0.47% | 04 Mar 2026 | 10-Q | 11 Mar 2026 | 2026 | Q3 |
| Q4 2025 | 52,194,944 | +611,933 | +1.2% | 04 Dec 2025 | 10-Q | 09 Dec 2025 | 2026 | Q2 |
| Q3 2025 | 52,390,986 | +380,342 | +0.73% | 03 Sep 2025 | 10-Q | 09 Sep 2025 | 2026 | Q1 |
| Q2 2025 | 51,921,000 | +113,000 | +0.22% | 20 Jun 2025 | 10-K | 27 Jun 2025 | 2025 | FY |
| Q1 2025 | 51,645,879 | -534,360 | -1% | 04 Mar 2025 | 10-Q | 11 Mar 2025 | 2025 | Q3 |
| Q4 2024 | 51,583,011 | -958,115 | -1.8% | 03 Dec 2024 | 10-Q | 09 Dec 2024 | 2025 | Q2 |
| Q3 2024 | 52,010,644 | -693,985 | -1.3% | 03 Sep 2024 | 10-Q | 06 Sep 2024 | 2025 | Q1 |
| Q2 2024 | 51,808,000 | -372,966 | -0.72% | 20 Jun 2024 | 10-K | 28 Jun 2024 | 2024 | FY |
| Q1 2024 | 52,180,239 | -228,869 | -0.44% | 04 Mar 2024 | 10-Q | 08 Mar 2024 | 2024 | Q3 |
| Q4 2023 | 52,541,126 | -168,824 | -0.32% | 04 Dec 2023 | 10-Q | 08 Dec 2023 | 2024 | Q2 |
| Q3 2023 | 52,704,629 | -675,261 | -1.3% | 05 Sep 2023 | 10-Q | 08 Sep 2023 | 2024 | Q1 |
| Q2 2023 | 52,180,966 | -838,393 | -1.6% | 22 Jun 2023 | 10-K | 28 Jun 2023 | 2023 | FY |
| Q1 2023 | 52,409,108 | -1,493,762 | -2.8% | 06 Mar 2023 | 10-Q | 10 Mar 2023 | 2023 | Q3 |
| Q4 2022 | 52,709,950 | -1,704,292 | -3.1% | 02 Dec 2022 | 10-Q | 09 Dec 2022 | 2023 | Q2 |
| Q3 2022 | 53,379,890 | -1,126,120 | -2.1% | 02 Sep 2022 | 10-Q | 08 Sep 2022 | 2023 | Q1 |
| Q2 2022 | 53,019,359 | -990,853 | -1.8% | 22 Jun 2022 | 10-K | 28 Jun 2022 | 2022 | FY |
| Q1 2022 | 53,902,870 | -103,899 | -0.19% | 04 Mar 2022 | 10-Q | 11 Mar 2022 | 2022 | Q3 |
| Q4 2021 | 54,414,242 | +476,330 | +0.88% | 03 Dec 2021 | 10-Q | 09 Dec 2021 | 2022 | Q2 |
| Q3 2021 | 54,506,010 | -275,127 | -0.5% | 02 Sep 2021 | 10-Q | 08 Sep 2021 | 2022 | Q1 |
| Q2 2021 | 54,010,212 | -628,415 | -1.2% | 22 Jun 2021 | 10-K | 28 Jun 2021 | 2021 | FY |
| Q1 2021 | 54,006,769 | -1,037,720 | -1.9% | 05 Mar 2021 | 10-Q | 11 Mar 2021 | 2021 | Q3 |
| Q4 2020 | 53,937,912 | -1,292,619 | -2.3% | 02 Dec 2020 | 10-Q | 09 Dec 2020 | 2021 | Q2 |
| Q3 2020 | 54,781,137 | -1,194,703 | -2.1% | 02 Sep 2020 | 10-Q | 08 Sep 2020 | 2021 | Q1 |
| Q2 2020 | 54,638,627 | -1,797,493 | -3.2% | 08 Jul 2020 | 10-K | 15 Jul 2020 | 2020 | FY |
| Q1 2020 | 55,044,489 | -1,384,947 | -2.5% | 05 Mar 2020 | 10-Q | 11 Mar 2020 | 2020 | Q3 |
| Q4 2019 | 55,230,531 | -1,444,525 | -2.5% | 02 Dec 2019 | 10-Q | 06 Dec 2019 | 2020 | Q2 |
| Q3 2019 | 55,975,840 | -964,721 | -1.7% | 03 Sep 2019 | 10-Q | 06 Sep 2019 | 2020 | Q1 |
| Q2 2019 | 56,436,120 | -85,494 | -0.15% | 21 Jun 2019 | 10-K | 28 Jun 2019 | 2019 | FY |
| Q1 2019 | 56,429,436 | -95,491 | -0.17% | 05 Mar 2019 | 10-Q | 11 Mar 2019 | 2019 | Q3 |
| Q4 2018 | 56,675,056 | +162,154 | +0.29% | 03 Dec 2018 | 10-Q | 07 Dec 2018 | 2019 | Q2 |
| Q3 2018 | 56,940,561 | +448,072 | +0.79% | 04 Sep 2018 | 10-Q | 07 Sep 2018 | 2019 | Q1 |
| Q2 2018 | 56,521,614 | -432,487 | -0.76% | 21 Jun 2018 | 10-K | 28 Jun 2018 | 2018 | FY |
| Q1 2018 | 56,524,927 | -636,230 | -1.1% | 05 Mar 2018 | 10-Q | 09 Mar 2018 | 2018 | Q3 |
| Q4 2017 | 56,512,902 | -909,292 | -1.6% | 04 Dec 2017 | 10-Q | 08 Dec 2017 | 2018 | Q2 |
| Q3 2017 | 56,492,489 | -1,409,249 | -2.4% | 05 Sep 2017 | 10-Q | 08 Sep 2017 | 2018 | Q1 |
| Q2 2017 | 56,954,101 | -350,101 | -0.61% | 20 Jun 2017 | 10-K | 28 Jun 2017 | 2017 | FY |
| Q1 2017 | 57,161,157 | -122,562 | -0.21% | 06 Mar 2017 | 10-Q | 10 Mar 2017 | 2017 | Q3 |
| Q4 2016 | 57,422,194 | +6,133,032 | +12% | 05 Dec 2016 | 10-Q | 09 Dec 2016 | 2017 | Q2 |
| Q3 2016 | 57,901,738 | +6,700,509 | +13% | 06 Sep 2016 | 10-Q | 09 Sep 2016 | 2017 | Q1 |
| Q2 2016 | 57,304,202 | +6,677,375 | +13% | 22 Jun 2016 | 10-K | 28 Jun 2016 | 2016 | FY |
| Q1 2016 | 57,283,719 | +6,870,399 | +14% | 04 Mar 2016 | 10-Q | 10 Mar 2016 | 2016 | Q3 |
| Q4 2015 | 51,289,162 | +922,070 | +1.8% | 04 Dec 2015 | 10-Q | 10 Dec 2015 | 2016 | Q2 |
| Q3 2015 | 51,201,229 | +902,214 | +1.8% | 01 Sep 2015 | 10-Q | 09 Sep 2015 | 2016 | Q1 |
| Q2 2015 | 50,626,827 | +771,318 | +1.5% | 19 Jun 2015 | 10-K | 26 Jun 2015 | 2015 | FY |
| Q1 2015 | 50,413,320 | +679,994 | +1.4% | 05 Mar 2015 | 10-Q | 11 Mar 2015 | 2015 | Q3 |
| Q4 2014 | 50,367,092 | +894,242 | +1.8% | 05 Dec 2014 | 10-Q | 10 Dec 2014 | 2015 | Q2 |
| Q3 2014 | 50,299,015 | +985,098 | +2% | 03 Sep 2014 | 10-Q | 09 Sep 2014 | 2015 | Q1 |
| Q2 2014 | 49,855,509 | +1,042,296 | +2.1% | 20 Jun 2014 | 10-K | 27 Jun 2014 | 2014 | FY |
| Q1 2014 | 49,733,326 | +1,052,400 | +2.2% | 06 Mar 2014 | 10-Q | 11 Mar 2014 | 2014 | Q3 |
| Q4 2013 | 49,472,850 | +873,711 | +1.8% | 04 Dec 2013 | 10-Q | 09 Dec 2013 | 2014 | Q2 |
| Q3 2013 | 49,313,917 | +826,344 | +1.7% | 03 Sep 2013 | 10-Q | 06 Sep 2013 | 2014 | Q1 |
| Q2 2013 | 48,813,213 | +857,475 | +1.8% | 18 Jun 2013 | 10-K | 25 Jun 2013 | 2013 | FY |
| Q1 2013 | 48,680,926 | +865,415 | +1.8% | 06 Mar 2013 | 10-Q | 12 Mar 2013 | 2013 | Q3 |
| Q4 2012 | 48,599,139 | +833,644 | +1.7% | 05 Dec 2012 | 10-Q | 10 Dec 2012 | 2013 | Q2 |
| Q3 2012 | 48,487,573 | +767,499 | +1.6% | 04 Sep 2012 | 10-Q | 10 Sep 2012 | 2013 | Q1 |
| Q2 2012 | 47,955,738 | +872,453 | +1.9% | 18 Jun 2012 | 10-K | 22 Jun 2012 | 2012 | FY |
| Q1 2012 | 47,815,511 | +847,724 | +1.8% | 05 Mar 2012 | 10-Q | 12 Mar 2012 | 2012 | Q3 |
| Q4 2011 | 47,765,495 | +1,363,217 | +2.9% | 06 Dec 2011 | 10-Q | 12 Dec 2011 | 2012 | Q2 |
| Q3 2011 | 47,720,074 | +1,431,129 | +3.1% | 06 Sep 2011 | 10-Q | 09 Sep 2011 | 2012 | Q1 |
| Q2 2011 | 47,083,285 | 27 Jun 2011 | 10-K | 29 Jun 2011 | 2011 | FY | ||
| Q1 2011 | 46,967,787 | 10 Mar 2011 | 10-Q | 14 Mar 2011 | 2011 | Q3 | ||
| Q4 2010 | 46,402,278 | 07 Dec 2010 | 10-Q | 10 Dec 2010 | 2011 | Q2 | ||
| Q3 2010 | 46,288,945 | 07 Sep 2010 | 10-Q | 09 Sep 2010 | 2011 | Q1 |