| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2025 | 21,187,604 | +609,201 | +3% | 31 Mar 2025 | 10-Q | 24 Apr 2025 | 2025 | Q1 |
| Q4 2024 | 20,916,723 | +573,364 | +2.8% | 31 Dec 2024 | 10-Q | 24 Apr 2025 | 2025 | Q1 |
| Q3 2024 | 20,869,974 | +541,557 | +2.7% | 30 Sep 2024 | 10-Q | 06 Nov 2024 | 2024 | Q3 |
| Q2 2024 | 20,779,711 | +458,221 | +2.3% | 30 Jun 2024 | 10-Q | 08 Aug 2024 | 2024 | Q2 |
| Q1 2024 | 20,578,403 | +301,590 | +1.5% | 31 Mar 2024 | 10-Q | 01 May 2024 | 2024 | Q1 |
| Q4 2023 | 20,343,359 | +187,126 | +0.93% | 31 Dec 2023 | 10-K | 24 Feb 2025 | 2024 | FY |
| Q3 2023 | 20,328,417 | +175,130 | +0.87% | 30 Sep 2023 | 10-Q | 01 Nov 2023 | 2023 | Q3 |
| Q2 2023 | 20,321,490 | +669,775 | +3.4% | 30 Jun 2023 | 10-Q | 02 Aug 2023 | 2023 | Q2 |
| Q1 2023 | 20,276,813 | +639,785 | +3.3% | 31 Mar 2023 | 10-Q | 08 May 2023 | 2023 | Q1 |
| Q4 2022 | 20,156,233 | +568,230 | +2.9% | 31 Dec 2022 | 10-K | 28 Feb 2024 | 2023 | FY |
| Q3 2022 | 20,153,287 | +568,504 | +2.9% | 30 Sep 2022 | 10-Q | 02 Nov 2022 | 2022 | Q3 |
| Q2 2022 | 19,651,715 | +94,475 | +0.48% | 30 Jun 2022 | 10-Q | 03 Aug 2022 | 2022 | Q2 |
| Q1 2022 | 19,637,028 | +100,497 | +0.51% | 31 Mar 2022 | 10-Q | 27 Apr 2022 | 2022 | Q1 |
| Q4 2021 | 19,588,003 | +203,653 | +1.1% | 31 Dec 2021 | 10-K | 15 Feb 2023 | 2022 | FY |
| Q3 2021 | 19,584,783 | +353,408 | +1.8% | 30 Sep 2021 | 10-Q | 27 Oct 2021 | 2021 | Q3 |
| Q2 2021 | 19,557,240 | +389,219 | +2% | 30 Jun 2021 | 10-Q | 28 Jul 2021 | 2021 | Q2 |
| Q1 2021 | 19,536,531 | +419,661 | +2.2% | 31 Mar 2021 | 10-Q | 28 Apr 2021 | 2021 | Q1 |
| Q4 2020 | 19,384,350 | +395,971 | +2.1% | 31 Dec 2020 | 10-K | 16 Feb 2022 | 2021 | FY |
| Q3 2020 | 19,231,375 | +414,777 | +2.2% | 30 Sep 2020 | 10-Q | 28 Oct 2020 | 2020 | Q3 |
| Q2 2020 | 19,168,021 | +416,448 | +2.2% | 30 Jun 2020 | 10-Q | 04 Aug 2020 | 2020 | Q2 |
| Q1 2020 | 19,116,870 | +440,811 | +2.4% | 31 Mar 2020 | 10-Q | 28 Apr 2020 | 2020 | Q1 |
| Q4 2019 | 18,988,379 | +312,320 | +1.7% | 31 Dec 2019 | 10-K | 17 Feb 2021 | 2020 | FY |
| Q3 2019 | 18,816,598 | +141,390 | +0.76% | 30 Sep 2019 | 10-Q | 30 Oct 2019 | 2019 | Q3 |
| Q2 2019 | 18,751,573 | +311,500 | +1.7% | 30 Jun 2019 | 10-Q | 24 Jul 2019 | 2019 | Q2 |
| Q1 2019 | 18,676,059 | +260,039 | +1.4% | 31 Mar 2019 | 10-Q | 30 Oct 2019 | 2019 | Q3 |
| Q4 2018 | 18,676,059 | +398,917 | +2.2% | 31 Dec 2018 | 10-K | 19 Feb 2020 | 2019 | FY |
| Q3 2018 | 18,675,208 | +477,580 | +2.6% | 30 Sep 2018 | 10-Q | 31 Oct 2018 | 2018 | Q3 |
| Q2 2018 | 18,440,073 | +245,564 | +1.4% | 30 Jun 2018 | 10-Q | 25 Jul 2018 | 2018 | Q2 |
| Q1 2018 | 18,416,020 | +237,525 | +1.3% | 31 Mar 2018 | 10-Q | 25 Apr 2018 | 2018 | Q1 |
| Q4 2017 | 18,277,142 | +106,875 | +0.59% | 31 Dec 2017 | 10-K | 21 Feb 2019 | 2018 | FY |
| Q3 2017 | 18,197,628 | +33,778 | +0.19% | 30 Sep 2017 | 10-Q | 26 Oct 2017 | 2017 | Q3 |
| Q2 2017 | 18,194,509 | +30,909 | +0.17% | 30 Jun 2017 | 10-Q | 01 Aug 2017 | 2017 | Q2 |
| Q1 2017 | 18,178,495 | +37,397 | +0.21% | 31 Mar 2017 | 10-Q | 09 May 2017 | 2017 | Q1 |
| Q4 2016 | 18,170,267 | +92,673 | +0.51% | 31 Dec 2016 | 10-K | 21 Feb 2018 | 2017 | FY |
| Q3 2016 | 18,163,850 | +86,256 | +0.48% | 30 Sep 2016 | 10-Q | 03 Nov 2016 | 2016 | Q3 |
| Q2 2016 | 18,163,600 | +90,012 | +0.5% | 30 Jun 2016 | 10-Q | 02 Aug 2016 | 2016 | Q2 |
| Q1 2016 | 18,141,098 | +83,330 | +0.46% | 31 Mar 2016 | 10-Q | 03 May 2016 | 2016 | Q1 |
| Q4 2015 | 18,077,594 | +79,929 | +0.44% | 31 Dec 2015 | 10-K | 24 Feb 2017 | 2016 | FY |
| Q3 2015 | 18,077,594 | +122,661 | +0.68% | 26 Sep 2015 | 10-Q | 03 Nov 2015 | 2015 | Q3 |
| Q2 2015 | 18,073,588 | +145,971 | +0.81% | 27 Jun 2015 | 10-Q | 29 Jul 2015 | 2015 | Q2 |
| Q1 2015 | 18,057,768 | +143,975 | +0.8% | 28 Mar 2015 | 10-Q | 28 Apr 2015 | 2015 | Q1 |
| Q4 2014 | 17,997,665 | +129,293 | +0.72% | 31 Dec 2014 | 10-K | 29 Feb 2016 | 2015 | FY |
| Q3 2014 | 17,954,933 | +159,816 | +0.9% | 27 Sep 2014 | 10-Q | 28 Oct 2014 | 2014 | Q3 |
| Q2 2014 | 17,927,617 | +139,417 | +0.78% | 28 Jun 2014 | 10-Q | 29 Jul 2014 | 2014 | Q2 |
| Q1 2014 | 17,913,793 | +142,234 | +0.8% | 29 Mar 2014 | 10-Q | 29 Apr 2014 | 2014 | Q1 |
| Q4 2013 | 17,868,372 | +214,493 | +1.2% | 31 Dec 2013 | 10-K | 25 Feb 2015 | 2014 | FY |
| Q3 2013 | 17,795,117 | +143,337 | +0.81% | 28 Sep 2013 | 10-Q | 30 Oct 2013 | 2013 | Q3 |
| Q2 2013 | 17,788,200 | +161,642 | +0.92% | 29 Jun 2013 | 10-Q | 30 Jul 2013 | 2013 | Q2 |
| Q1 2013 | 17,771,559 | +170,003 | +0.97% | 30 Mar 2013 | 10-Q | 30 Apr 2013 | 2013 | Q1 |
| Q4 2012 | 17,653,879 | +272,769 | +1.6% | 31 Dec 2012 | 10-K | 26 Feb 2014 | 2013 | FY |
| Q3 2012 | 17,651,780 | +344,869 | +2% | 29 Sep 2012 | 10-Q | 31 Oct 2012 | 2012 | Q3 |
| Q2 2012 | 17,626,558 | +370,359 | +2.1% | 30 Jun 2012 | 10-Q | 31 Jul 2012 | 2012 | Q2 |
| Q1 2012 | 17,601,556 | +582,613 | +3.4% | 31 Mar 2012 | 10-Q | 01 May 2012 | 2012 | Q1 |
| Q4 2011 | 17,381,110 | +486,736 | +2.9% | 31 Dec 2011 | 10-K | 27 Feb 2013 | 2012 | FY |
| Q3 2011 | 17,306,911 | 01 Oct 2011 | 10-Q | 02 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | 17,256,199 | 02 Jul 2011 | 10-Q | 03 Aug 2011 | 2011 | Q2 | ||
| Q1 2011 | 17,018,943 | 02 Apr 2011 | 10-Q | 06 May 2011 | 2011 | Q1 | ||
| Q4 2010 | 16,894,374 | 31 Dec 2010 | 10-K/A | 28 Mar 2012 | 2011 | FY |