| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | 19,511,836 | -272,580 | -1.4% | 31 Dec 2025 | 10-K | 10 Mar 2026 | 2025 | FY |
| Q3 2025 | 19,573,517 | -225,605 | -1.1% | 30 Sep 2025 | 10-Q | 06 Nov 2025 | 2025 | Q3 |
| Q2 2025 | 19,525,435 | -188,651 | -0.96% | 30 Jun 2025 | 10-Q | 07 Aug 2025 | 2025 | Q2 |
| Q1 2025 | 19,733,230 | -16,025 | -0.08% | 31 Mar 2025 | 10-Q | 07 May 2025 | 2025 | Q1 |
| Q4 2024 | 19,784,416 | +173,626 | +0.88% | 31 Dec 2024 | 10-K | 10 Mar 2026 | 2025 | FY |
| Q3 2024 | 19,799,122 | +188,332 | +0.96% | 30 Sep 2024 | 10-Q | 07 Nov 2024 | 2024 | Q3 |
| Q2 2024 | 19,714,086 | +200,759 | +1% | 30 Jun 2024 | 10-Q | 01 Aug 2024 | 2024 | Q2 |
| Q1 2024 | 19,749,255 | +379,559 | +2% | 31 Mar 2024 | 10-Q | 06 May 2024 | 2024 | Q1 |
| Q4 2023 | 19,610,790 | +412,332 | +2.1% | 31 Dec 2023 | 10-K | 10 Mar 2025 | 2024 | FY |
| Q3 2023 | 19,610,790 | +437,283 | +2.3% | 30 Sep 2023 | 10-Q | 09 Nov 2023 | 2023 | Q3 |
| Q2 2023 | 19,513,327 | +442,583 | +2.3% | 30 Jun 2023 | 10-Q | 09 Aug 2023 | 2023 | Q2 |
| Q1 2023 | 19,369,696 | +474,424 | +2.5% | 31 Mar 2023 | 10-Q | 05 May 2023 | 2023 | Q1 |
| Q4 2022 | 19,198,458 | +288,457 | +1.5% | 31 Dec 2022 | 10-K | 15 Mar 2024 | 2023 | FY |
| Q3 2022 | 19,173,507 | +274,425 | +1.5% | 30 Sep 2022 | 10-Q | 06 Dec 2022 | 2022 | Q3 |
| Q2 2022 | 19,070,744 | +258,859 | +1.4% | 30 Jun 2022 | 10-Q | 09 Aug 2022 | 2022 | Q2 |
| Q1 2022 | 18,895,272 | +163,299 | +0.87% | 31 Mar 2022 | 10-Q | 10 May 2022 | 2022 | Q1 |
| Q4 2021 | 18,910,001 | +480,161 | +2.6% | 31 Dec 2021 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q3 2021 | 18,899,082 | +596,423 | +3.3% | 30 Sep 2021 | 10-Q | 04 Nov 2021 | 2021 | Q3 |
| Q2 2021 | 18,811,885 | +799,358 | +4.4% | 30 Jun 2021 | 10-Q | 30 Jul 2021 | 2021 | Q2 |
| Q1 2021 | 18,731,973 | +745,546 | +4.1% | 31 Mar 2021 | 10-Q | 05 May 2021 | 2021 | Q1 |
| Q4 2020 | 18,429,840 | +428,579 | +2.4% | 31 Dec 2020 | 10-K | 11 Mar 2022 | 2021 | FY |
| Q3 2020 | 18,302,659 | +204,073 | +1.1% | 30 Sep 2020 | 10-Q | 29 Oct 2020 | 2020 | Q3 |
| Q2 2020 | 18,012,527 | -6,368 | -0.04% | 30 Jun 2020 | 10-Q | 31 Jul 2020 | 2020 | Q2 |
| Q1 2020 | 17,986,427 | +134,380 | +0.75% | 31 Mar 2020 | 10-Q | 01 May 2020 | 2020 | Q1 |
| Q4 2019 | 18,001,261 | +257,290 | +1.4% | 31 Dec 2019 | 10-K | 03 Mar 2021 | 2020 | FY |
| Q3 2019 | 18,098,586 | +359,155 | +2% | 30 Sep 2019 | 10-Q | 31 Oct 2019 | 2019 | Q3 |
| Q2 2019 | 18,018,895 | +364,678 | +2.1% | 30 Jun 2019 | 10-Q | 02 Aug 2019 | 2019 | Q2 |
| Q1 2019 | 17,852,047 | +330,403 | +1.9% | 31 Mar 2019 | 10-Q | 02 May 2019 | 2019 | Q1 |
| Q4 2018 | 17,743,971 | +615,146 | +3.6% | 31 Dec 2018 | 10-K | 28 Feb 2020 | 2019 | FY |
| Q3 2018 | 17,739,431 | +643,725 | +3.8% | 30 Sep 2018 | 10-Q | 31 Oct 2018 | 2018 | Q3 |
| Q2 2018 | 17,654,217 | +590,221 | +3.5% | 30 Jun 2018 | 10-Q | 02 Aug 2018 | 2018 | Q2 |
| Q1 2018 | 17,521,644 | +1,261,061 | +7.8% | 31 Mar 2018 | 10-Q | 04 May 2018 | 2018 | Q1 |
| Q4 2017 | 17,128,825 | +366,902 | +2.2% | 31 Dec 2017 | 10-K | 01 Mar 2019 | 2018 | FY |
| Q3 2017 | 17,095,706 | +561,108 | +3.4% | 30 Sep 2017 | 10-Q | 02 Nov 2017 | 2017 | Q3 |
| Q2 2017 | 17,063,996 | 30 Jun 2017 | 10-Q | 04 Aug 2017 | 2017 | Q2 | ||
| Q1 2017 | 16,260,583 | +441,847 | +2.8% | 31 Mar 2017 | 10-Q | 09 May 2017 | 2017 | Q1 |
| Q4 2016 | 16,761,923 | +1,084,600 | +6.9% | 31 Dec 2016 | 10-K | 02 Mar 2018 | 2017 | FY |
| Q3 2016 | 16,534,598 | +867,275 | +5.5% | 30 Sep 2016 | 10-Q | 03 Nov 2016 | 2016 | Q3 |
| Q1 2016 | 15,818,736 | +195,847 | +1.3% | 31 Mar 2016 | 10-Q | 10 May 2016 | 2016 | Q1 |
| Q4 2015 | 15,677,323 | +183,571 | +1.2% | 31 Dec 2015 | 10-K | 02 Mar 2018 | 2017 | FY |
| Q3 2015 | 15,667,323 | +203,549 | +1.3% | 30 Sep 2015 | 10-Q | 09 Nov 2015 | 2015 | Q3 |
| Q2 2015 | 15,622,889 | +182,731 | +1.2% | 30 Jun 2015 | 10-Q | 10 Aug 2015 | 2015 | Q2 |
| Q1 2015 | 15,622,889 | +219,639 | +1.4% | 31 Mar 2015 | 10-Q | 11 May 2015 | 2015 | Q1 |
| Q4 2014 | 15,493,752 | +216,615 | +1.4% | 31 Dec 2014 | 10-K | 09 Mar 2017 | 2016 | FY |
| Q3 2014 | 15,463,774 | +236,702 | +1.6% | 30 Sep 2014 | 10-Q | 10 Nov 2014 | 2014 | Q3 |
| Q2 2014 | 15,440,158 | +276,600 | +1.8% | 30 Jun 2014 | 10-Q | 07 Aug 2014 | 2014 | Q2 |
| Q1 2014 | 15,403,250 | +276,399 | +1.8% | 31 Mar 2014 | 10-Q | 09 May 2014 | 2014 | Q1 |
| Q4 2013 | 15,277,137 | +372,292 | +2.5% | 31 Dec 2013 | 10-K | 17 Mar 2015 | 2014 | FY |
| Q3 2013 | 15,227,072 | +361,612 | +2.4% | 30 Sep 2013 | 10-Q | 08 Nov 2013 | 2013 | Q3 |
| Q2 2013 | 15,163,558 | +258,713 | +1.7% | 30 Jun 2013 | 10-Q | 09 Aug 2013 | 2013 | Q2 |
| Q1 2013 | 15,126,851 | +222,006 | +1.5% | 31 Mar 2013 | 10-Q | 09 May 2013 | 2013 | Q1 |
| Q4 2012 | 14,904,845 | +356,568 | +2.5% | 31 Dec 2012 | 10-K | 17 Mar 2014 | 2013 | FY |
| Q3 2012 | 14,865,460 | +190,193 | +1.3% | 30 Sep 2012 | 10-Q | 08 Nov 2012 | 2012 | Q3 |
| Q2 2012 | 14,904,845 | -8,178 | -0.06% | 30 Jun 2012 | 10-Q | 09 Aug 2013 | 2013 | Q2 |
| Q1 2012 | 14,904,845 | 31 Mar 2012 | 10-Q | 09 May 2013 | 2013 | Q1 | ||
| Q4 2011 | 14,548,277 | -140,482 | -0.96% | 31 Dec 2011 | 10-K | 02 Apr 2013 | 2012 | FY |
| Q3 2011 | 14,675,267 | 30 Sep 2011 | 10-Q | 04 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | 14,913,023 | 30 Jun 2011 | 10-Q/A | 19 Aug 2011 | 2011 | Q2 | ||
| Q4 2010 | 14,688,759 | 31 Dec 2010 | 10-K | 02 Apr 2013 | 2012 | FY |