| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | 182,891,428 | +422,198 | +0.23% | 02 Jan 2026 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2025 | 182,840,316 | +448,218 | +0.25% | 03 Oct 2025 | 10-Q | 30 Oct 2025 | 2025 | Q3 |
| Q2 2025 | 182,806,591 | +544,625 | +0.3% | 04 Jul 2025 | 10-Q | 31 Jul 2025 | 2025 | Q2 |
| Q1 2025 | 182,787,698 | +554,336 | +0.3% | 04 Apr 2025 | 10-Q | 06 May 2025 | 2025 | Q1 |
| Q4 2024 | 182,469,230 | +769,230 | +0.42% | 03 Jan 2025 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2024 | 182,392,098 | +764,497 | +0.42% | 27 Sep 2024 | 10-Q | 23 Oct 2024 | 2024 | Q3 |
| Q2 2024 | 182,261,966 | +666,368 | +0.37% | 28 Jun 2024 | 10-Q | 24 Jul 2024 | 2024 | Q2 |
| Q1 2024 | 182,233,362 | +812,677 | +0.45% | 29 Mar 2024 | 10-Q | 30 Apr 2024 | 2024 | Q1 |
| Q4 2023 | 181,700,000 | +900,000 | +0.5% | 29 Dec 2023 | 10-K | 26 Feb 2026 | 2025 | FY |
| Q3 2023 | 181,627,601 | +889,769 | +0.49% | 29 Sep 2023 | 10-Q | 02 Nov 2023 | 2023 | Q3 |
| Q2 2023 | 181,595,598 | +893,656 | +0.5% | 30 Jun 2023 | 10-Q | 27 Jul 2023 | 2023 | Q2 |
| Q1 2023 | 181,420,685 | +775,024 | +0.43% | 31 Mar 2023 | 10-Q | 01 May 2023 | 2023 | Q1 |
| Q4 2022 | 180,800,000 | +800,000 | +0.44% | 31 Dec 2022 | 10-K | 25 Feb 2025 | 2024 | FY |
| Q3 2022 | 180,737,832 | +829,684 | +0.46% | 30 Sep 2022 | 10-Q | 27 Oct 2022 | 2022 | Q3 |
| Q2 2022 | 180,701,942 | +864,018 | +0.48% | 30 Jun 2022 | 10-Q | 02 Aug 2022 | 2022 | Q2 |
| Q1 2022 | 180,645,661 | +1,013,882 | +0.56% | 31 Mar 2022 | 10-Q | 28 Apr 2022 | 2022 | Q1 |
| Q4 2021 | 180,000,000 | +900,000 | +0.5% | 31 Dec 2021 | 10-K | 20 Feb 2024 | 2023 | FY |
| Q3 2021 | 179,908,148 | +886,551 | +0.5% | 30 Sep 2021 | 10-Q | 28 Oct 2021 | 2021 | Q3 |
| Q2 2021 | 179,837,924 | +889,734 | +0.5% | 30 Jun 2021 | 10-Q | 29 Jul 2021 | 2021 | Q2 |
| Q1 2021 | 179,631,779 | +752,680 | +0.42% | 31 Mar 2021 | 10-Q | 29 Apr 2021 | 2021 | Q1 |
| Q4 2020 | 179,100,000 | +800,000 | +0.45% | 31 Dec 2020 | 10-K | 17 Feb 2023 | 2022 | FY |
| Q3 2020 | 179,021,597 | +776,988 | +0.44% | 30 Sep 2020 | 10-Q | 30 Oct 2020 | 2020 | Q3 |
| Q2 2020 | 178,948,190 | +843,943 | +0.47% | 30 Jun 2020 | 10-Q | 06 Aug 2020 | 2020 | Q2 |
| Q1 2020 | 178,879,099 | +878,687 | +0.49% | 31 Mar 2020 | 10-Q | 04 May 2020 | 2020 | Q1 |
| Q4 2019 | 178,300,000 | +900,000 | +0.51% | 31 Dec 2019 | 10-K | 22 Feb 2022 | 2021 | FY |
| Q3 2019 | 178,244,609 | +890,361 | +0.5% | 30 Sep 2019 | 10-Q | 31 Oct 2019 | 2019 | Q3 |
| Q2 2019 | 178,104,247 | +846,329 | +0.48% | 30 Jun 2019 | 10-Q | 31 Jul 2019 | 2019 | Q2 |
| Q1 2019 | 178,000,412 | +830,657 | +0.47% | 31 Mar 2019 | 10-Q | 03 May 2019 | 2019 | Q1 |
| Q4 2018 | 177,400,000 | +800,000 | +0.45% | 31 Dec 2018 | 8-K | 29 Jul 2021 | ||
| Q3 2018 | 177,354,248 | +826,709 | +0.47% | 30 Sep 2018 | 10-Q | 30 Oct 2018 | 2018 | Q3 |
| Q2 2018 | 177,257,918 | +816,237 | +0.46% | 30 Jun 2018 | 10-Q | 30 Jul 2018 | 2018 | Q2 |
| Q1 2018 | 177,169,755 | +820,795 | +0.46% | 31 Mar 2018 | 10-Q | 27 Apr 2018 | 2018 | Q1 |
| Q4 2017 | 176,600,000 | +700,000 | +0.4% | 31 Dec 2017 | 10-K | 24 Feb 2020 | 2019 | FY |
| Q3 2017 | 176,527,539 | +839,004 | +0.48% | 30 Sep 2017 | 10-Q | 31 Oct 2017 | 2017 | Q3 |
| Q2 2017 | 176,441,681 | +876,541 | +0.5% | 30 Jun 2017 | 10-Q | 02 Aug 2017 | 2017 | Q2 |
| Q1 2017 | 176,348,960 | +874,814 | +0.5% | 31 Mar 2017 | 10-Q | 28 Apr 2017 | 2017 | Q1 |
| Q4 2016 | 175,900,000 | +800,000 | +0.46% | 31 Dec 2016 | 10-K | 26 Feb 2019 | 2018 | FY |
| Q3 2016 | 175,688,535 | +644,010 | +0.37% | 30 Sep 2016 | 10-Q | 01 Nov 2016 | 2016 | Q3 |
| Q2 2016 | 175,565,140 | +610,099 | +0.35% | 30 Jun 2016 | 10-Q | 29 Jul 2016 | 2016 | Q2 |
| Q1 2016 | 175,474,146 | +673,827 | +0.38% | 31 Mar 2016 | 10-Q | 29 Apr 2016 | 2016 | Q1 |
| Q4 2015 | 175,100,000 | +700,000 | +0.4% | 31 Dec 2015 | 8-K | 30 Oct 2018 | 2017 | FY |
| Q3 2015 | 175,044,525 | +585,517 | +0.34% | 30 Sep 2015 | 10-Q | 02 Nov 2015 | 2015 | Q3 |
| Q2 2015 | 174,955,041 | +570,439 | +0.33% | 30 Jun 2015 | 10-Q/A | 18 Sep 2015 | 2015 | Q2 |
| Q1 2015 | 174,800,319 | 31 Mar 2015 | 10-Q/A | 18 Sep 2015 | 2015 | Q1 | ||
| Q4 2014 | 174,400,000 | +475,491 | +0.27% | 31 Dec 2014 | 10-K | 24 Feb 2017 | 2016 | FY |
| Q3 2014 | 174,459,008 | +602,267 | +0.35% | 30 Sep 2014 | 10-Q | 04 Nov 2014 | 2014 | Q3 |
| Q2 2014 | 174,384,602 | +617,094 | +0.36% | 30 Jun 2014 | 10-Q | 31 Jul 2014 | 2014 | Q2 |
| Q4 2013 | 173,924,509 | +705,611 | +0.41% | 31 Dec 2013 | 10-K | 26 Feb 2016 | 2015 | FY |
| Q3 2013 | 173,856,741 | +789,096 | +0.46% | 30 Sep 2013 | 10-Q | 24 Oct 2013 | 2013 | Q3 |
| Q2 2013 | 173,767,508 | +904,016 | +0.52% | 30 Jun 2013 | 10-Q | 25 Jul 2013 | 2013 | Q2 |
| Q1 2013 | 173,515,165 | +769,726 | +0.45% | 31 Mar 2013 | 10-Q | 25 Apr 2013 | 2013 | Q1 |
| Q4 2012 | 173,218,898 | +882,755 | +0.51% | 31 Dec 2012 | 10-K/A | 18 Sep 2015 | 2014 | FY |
| Q3 2012 | 173,067,645 | +841,378 | +0.49% | 30 Sep 2012 | 10-Q | 24 Oct 2012 | 2012 | Q3 |
| Q2 2012 | 172,863,492 | +815,155 | +0.47% | 30 Jun 2012 | 10-Q | 25 Jul 2012 | 2012 | Q2 |
| Q1 2012 | 172,745,439 | +933,210 | +0.54% | 31 Mar 2012 | 10-Q | 25 Apr 2012 | 2012 | Q1 |
| Q4 2011 | 172,336,143 | +888,076 | +0.52% | 31 Dec 2011 | 10-K/A | 30 May 2014 | 2013 | FY |
| Q3 2011 | 172,226,267 | +1,010,430 | +0.59% | 30 Sep 2011 | 10-Q | 26 Oct 2011 | 2011 | Q3 |
| Q2 2011 | 172,048,337 | +1,084,900 | +0.64% | 30 Jun 2011 | 10-Q | 27 Jul 2011 | 2011 | Q2 |
| Q1 2011 | 171,812,229 | +982,495 | +0.58% | 31 Mar 2011 | 10-Q | 27 Apr 2011 | 2011 | Q1 |
| Q4 2010 | 171,448,067 | 31 Dec 2010 | 10-K | 20 Feb 2013 | 2012 | FY | ||
| Q3 2010 | 171,215,837 | 30 Sep 2010 | 10-Q | 28 Oct 2010 | 2010 | Q3 | ||
| Q2 2010 | 170,963,437 | 30 Jun 2010 | 10-Q | 29 Jul 2010 | 2010 | Q2 | ||
| Q1 2010 | 170,829,734 | 31 Mar 2010 | 10-Q | 29 Apr 2010 | 2010 | Q1 |