| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | 20,790,543 | +381,284 | +1.9% | 30 Sep 2025 | 10-Q | 03 Nov 2025 | 2025 | Q3 |
| Q2 2025 | 20,725,329 | +407,953 | +2% | 30 Jun 2025 | 10-Q | 04 Aug 2025 | 2025 | Q2 |
| Q1 2025 | 20,620,786 | +372,292 | +1.8% | 31 Mar 2025 | 10-Q | 05 May 2025 | 2025 | Q1 |
| Q4 2024 | 20,409,835 | +287,043 | +1.4% | 31 Dec 2024 | 10-Q | 03 Nov 2025 | 2025 | Q3 |
| Q3 2024 | 20,409,259 | +287,043 | +1.4% | 30 Sep 2024 | 10-Q | 04 Nov 2024 | 2024 | Q3 |
| Q2 2024 | 20,317,376 | +309,605 | +1.5% | 30 Jun 2024 | 10-Q | 29 Jul 2024 | 2024 | Q2 |
| Q1 2024 | 20,248,494 | +220,857 | +1.1% | 31 Mar 2024 | 10-Q | 06 May 2024 | 2024 | Q1 |
| Q4 2023 | 20,122,792 | +261,585 | +1.3% | 31 Dec 2023 | 10-K | 03 Mar 2025 | 2024 | FY |
| Q3 2023 | 20,122,216 | +261,588 | +1.3% | 30 Sep 2023 | 10-Q | 25 Oct 2023 | 2023 | Q3 |
| Q2 2023 | 20,007,771 | +270,494 | +1.4% | 30 Jun 2023 | 10-Q | 31 Jul 2023 | 2023 | Q2 |
| Q1 2023 | 20,027,637 | +309,833 | +1.6% | 31 Mar 2023 | 10-Q | 24 Apr 2023 | 2023 | Q1 |
| Q4 2022 | 19,861,207 | +269,680 | +1.4% | 31 Dec 2022 | 10-K | 04 Mar 2024 | 2023 | FY |
| Q3 2022 | 19,860,628 | +269,101 | +1.4% | 30 Sep 2022 | 10-Q | 24 Oct 2022 | 2022 | Q3 |
| Q2 2022 | 19,737,277 | +207,954 | +1.1% | 30 Jun 2022 | 10-Q | 25 Jul 2022 | 2022 | Q2 |
| Q1 2022 | 19,717,804 | +220,439 | +1.1% | 31 Mar 2022 | 10-Q | 25 Apr 2022 | 2022 | Q1 |
| Q4 2021 | 19,591,527 | +231,941 | +1.2% | 31 Dec 2021 | 10-K | 27 Feb 2023 | 2022 | FY |
| Q3 2021 | 19,591,527 | +231,941 | +1.2% | 30 Sep 2021 | 10-Q | 25 Oct 2021 | 2021 | Q3 |
| Q2 2021 | 19,529,323 | +191,573 | +0.99% | 30 Jun 2021 | 10-Q | 26 Jul 2021 | 2021 | Q2 |
| Q1 2021 | 19,497,365 | +222,444 | +1.2% | 31 Mar 2021 | 10-Q | 26 Apr 2021 | 2021 | Q1 |
| Q4 2020 | 19,359,586 | +193,632 | +1% | 31 Dec 2020 | 10-K | 28 Feb 2022 | 2021 | FY |
| Q3 2020 | 19,359,586 | +232,185 | +1.2% | 30 Sep 2020 | 10-Q | 26 Oct 2020 | 2020 | Q3 |
| Q2 2020 | 19,337,750 | +210,349 | +1.1% | 30 Jun 2020 | 10-Q | 27 Jul 2020 | 2020 | Q2 |
| Q1 2020 | 19,274,921 | +161,291 | +0.84% | 31 Mar 2020 | 10-Q | 27 Apr 2020 | 2020 | Q1 |
| Q4 2019 | 19,165,954 | +211,679 | +1.1% | 31 Dec 2019 | 10-K | 24 Feb 2021 | 2020 | FY |
| Q3 2019 | 19,127,401 | +173,126 | +0.91% | 30 Sep 2019 | 10-Q | 28 Oct 2019 | 2019 | Q3 |
| Q2 2019 | 19,127,401 | +173,130 | +0.91% | 30 Jun 2019 | 10-Q | 29 Jul 2019 | 2019 | Q2 |
| Q1 2019 | 19,113,630 | +194,665 | +1% | 31 Mar 2019 | 10-Q | 29 Apr 2019 | 2019 | Q1 |
| Q4 2018 | 18,954,275 | +172,842 | +0.92% | 31 Dec 2018 | 10-K | 24 Feb 2020 | 2019 | FY |
| Q3 2018 | 18,954,275 | +172,842 | +0.92% | 30 Sep 2018 | 10-Q | 29 Oct 2018 | 2018 | Q3 |
| Q2 2018 | 18,954,271 | +173,784 | +0.92% | 30 Jun 2018 | 10-Q | 31 Jul 2018 | 2018 | Q2 |
| Q1 2018 | 18,918,965 | +187,067 | +1% | 31 Mar 2018 | 10-Q | 03 May 2018 | 2018 | Q1 |
| Q4 2017 | 18,781,433 | +203,257 | +1.1% | 31 Dec 2017 | 10-K | 26 Feb 2019 | 2018 | FY |
| Q3 2017 | 18,781,433 | +203,257 | +1.1% | 30 Sep 2017 | 10-Q | 26 Oct 2017 | 2017 | Q3 |
| Q2 2017 | 18,780,487 | +203,257 | +1.1% | 30 Jun 2017 | 10-Q | 27 Jul 2017 | 2017 | Q2 |
| Q1 2017 | 18,731,898 | +352,500 | +1.9% | 31 Mar 2017 | 10-Q | 25 Apr 2017 | 2017 | Q1 |
| Q4 2016 | 18,578,176 | +198,778 | +1.1% | 31 Dec 2016 | 10-K | 13 Mar 2018 | 2017 | FY |
| Q3 2016 | 18,578,176 | +198,778 | +1.1% | 30 Sep 2016 | 10-Q | 26 Oct 2016 | 2016 | Q3 |
| Q2 2016 | 18,577,230 | +248,943 | +1.4% | 30 Jun 2016 | 10-Q | 26 Jul 2016 | 2016 | Q2 |
| Q1 2016 | 18,379,398 | +64,176 | +0.35% | 31 Mar 2016 | 10-Q | 27 Apr 2016 | 2016 | Q1 |
| Q4 2015 | 18,379,398 | +139,459 | +0.76% | 31 Dec 2015 | 10-K | 23 Mar 2017 | 2016 | FY |
| Q3 2015 | 18,379,398 | +138,403 | +0.76% | 30 Sep 2015 | 10-Q | 27 Oct 2015 | 2015 | Q3 |
| Q2 2015 | 18,328,287 | +97,168 | +0.53% | 30 Jun 2015 | 10-Q | 28 Jul 2015 | 2015 | Q2 |
| Q1 2015 | 18,315,222 | +112,366 | +0.62% | 31 Mar 2015 | 10-Q | 29 Apr 2015 | 2015 | Q1 |
| Q4 2014 | 18,239,939 | +105,810 | +0.58% | 31 Dec 2014 | 10-K | 10 Mar 2016 | 2015 | FY |
| Q3 2014 | 18,240,995 | +129,019 | +0.71% | 30 Sep 2014 | 10-Q | 28 Oct 2014 | 2014 | Q3 |
| Q2 2014 | 18,231,119 | +129,411 | +0.72% | 30 Jun 2014 | 10-Q | 29 Jul 2014 | 2014 | Q2 |
| Q1 2014 | 18,202,856 | +144,915 | +0.8% | 31 Mar 2014 | 10-Q | 29 Apr 2014 | 2014 | Q1 |
| Q4 2013 | 18,134,129 | +140,477 | +0.78% | 31 Dec 2013 | 10-K | 11 Mar 2015 | 2014 | FY |
| Q3 2013 | 18,111,976 | +140,556 | +0.78% | 30 Sep 2013 | 10-Q | 29 Oct 2013 | 2013 | Q3 |
| Q2 2013 | 18,101,708 | +55,658 | +0.31% | 30 Jun 2013 | 10-Q | 30 Jul 2013 | 2013 | Q2 |
| Q1 2013 | 18,057,941 | +71,830 | +0.4% | 31 Mar 2013 | 10-Q | 09 May 2013 | 2013 | Q1 |
| Q4 2012 | 17,993,652 | +123,416 | +0.69% | 31 Dec 2012 | 10-K | 13 Mar 2014 | 2013 | FY |
| Q3 2012 | 17,971,420 | +124,038 | +0.7% | 30 Sep 2012 | 10-Q | 05 Nov 2012 | 2012 | Q3 |
| Q2 2012 | 18,046,050 | +206,973 | +1.2% | 30 Jun 2012 | 10-Q | 06 Aug 2012 | 2012 | Q2 |
| Q1 2012 | 17,986,111 | 31 Mar 2012 | 10-Q | 30 Apr 2012 | 2012 | Q1 | ||
| Q4 2011 | 17,870,236 | +312,138 | +1.8% | 31 Dec 2011 | 10-K | 15 Mar 2013 | 2012 | FY |
| Q3 2011 | 17,847,382 | 30 Sep 2011 | 10-Q | 01 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | 17,839,077 | 30 Jun 2011 | 10-Q | 01 Aug 2011 | 2011 | Q2 | ||
| Q4 2010 | 17,558,098 | 31 Dec 2010 | 10-K | 15 Mar 2012 | 2011 | FY |