| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | 32.4M | +867K | +2.75% | 31 Jan 2025 | 10-Q | 12 Mar 2025 |
| Q3 2024 | 32.3M | 31 Oct 2024 | 10-Q | 16 Dec 2024 | ||
| Q2 2024 | 32M | 30 Jun 2024 | 10-Q | 19 Aug 2024 | ||
| Q1 2024 | 31.9M | 30 Apr 2024 | 10-Q | 12 Mar 2025 | ||
| Q4 2023 | 31.5M | -718K | -2.23% | 31 Dec 2023 | 10-QT | 08 Nov 2024 |
| Q4 2022 | 32.2M | -2.14M | -6.23% | 31 Dec 2022 | 10-K | 11 Mar 2024 |
| Q4 2021 | 34.4M | +7.37M | +27.3% | 31 Dec 2021 | 10-K | 22 Feb 2023 |
| Q3 2021 | 33M | +6.11M | +22.7% | 30 Sep 2021 | 10-Q | 03 Nov 2021 |
| Q2 2021 | 31.1M | +4.25M | +15.8% | 30 Jun 2021 | 10-Q | 16 Aug 2021 |
| Q1 2021 | 30.9M | +1.28M | +4.31% | 31 Mar 2021 | 10-Q | 07 May 2021 |
| Q4 2020 | 27M | -4.4M | -14% | 31 Dec 2020 | 10-K | 25 Feb 2022 |
| Q3 2020 | 26.9M | -4.88M | -15.4% | 30 Sep 2020 | 10-Q | 06 Nov 2020 |
| Q2 2020 | 26.9M | -4.8M | -15.2% | 30 Jun 2020 | 10-Q | 07 Aug 2020 |
| Q1 2020 | 29.6M | -1.95M | -6.18% | 31 Mar 2020 | 10-Q | 08 May 2020 |
| Q4 2019 | 31.4M | +585K | +1.9% | 31 Dec 2019 | 10-K | 05 Mar 2021 |
| Q3 2019 | 31.8M | +995K | +3.23% | 30 Sep 2019 | 10-Q | 07 Nov 2019 |
| Q2 2019 | 31.7M | +903K | +2.94% | 30 Jun 2019 | 10-Q | 14 Aug 2019 |
| Q1 2019 | 31.6M | +1.2M | +3.94% | 31 Mar 2019 | 10-Q | 10 May 2019 |
| Q4 2018 | 30.8M | +1.57M | +5.35% | 31 Dec 2018 | 10-K | 06 Mar 2020 |
| Q3 2018 | 30.8M | +1.57M | +5.36% | 30 Sep 2018 | 10-Q | 02 Nov 2018 |
| Q2 2018 | 30.8M | +1.51M | +5.16% | 30 Jun 2018 | 10-Q | 03 Aug 2018 |
| Q1 2018 | 30.4M | +1.19M | +4.09% | 31 Mar 2018 | 10-Q | 11 May 2018 |
| Q4 2017 | 29.3M | +346K | +1.2% | 31 Dec 2017 | 10-K | 27 Feb 2019 |
| Q3 2017 | 29.2M | +417K | +1.45% | 30 Sep 2017 | 10-Q | 03 Nov 2017 |
| Q2 2017 | 29.3M | +390K | +1.35% | 30 Jun 2017 | 10-Q | 04 Aug 2017 |
| Q1 2017 | 29.2M | +345K | +1.2% | 31 Mar 2017 | 10-Q | 05 May 2017 |
| Q4 2016 | 28.9M | +588K | +2.08% | 31 Dec 2016 | 10-K | 27 Feb 2018 |
| Q3 2016 | 28.8M | +533K | +1.88% | 30 Sep 2016 | 10-Q | 04 Nov 2016 |
| Q2 2016 | 28.9M | +720K | +2.56% | 30 Jun 2016 | 10-Q | 05 Aug 2016 |
| Q1 2016 | 28.8M | +808K | +2.88% | 31 Mar 2016 | 10-Q | 06 May 2016 |
| Q4 2015 | 28.3M | +614K | +2.22% | 31 Dec 2015 | 10-K | 03 Mar 2017 |
| Q3 2015 | 28.3M | +230K | +0.82% | 30 Sep 2015 | 10-Q | 30 Oct 2015 |
| Q2 2015 | 28.1M | -350K | -1.23% | 30 Jun 2015 | 10-Q | 31 Jul 2015 |
| Q1 2015 | 28M | -344K | -1.22% | 31 Mar 2015 | 10-Q | 01 May 2015 |
| Q4 2014 | 27.7M | -922K | -3.22% | 31 Dec 2014 | 10-K | 26 Feb 2016 |
| Q3 2014 | 28.1M | -544K | -1.9% | 30 Sep 2014 | 10-Q | 31 Oct 2014 |
| Q2 2014 | 28.5M | -25.4K | -0.09% | 30 Jun 2014 | 10-Q | 01 Aug 2014 |
| Q1 2014 | 28.4M | +577K | +2.08% | 31 Mar 2014 | 10-Q | 06 May 2014 |
| Q4 2013 | 28.6M | +1.34M | +4.91% | 31 Dec 2013 | 10-K | 27 Feb 2015 |
| Q3 2013 | 28.6M | +1.24M | +4.53% | 30 Sep 2013 | 10-Q | 06 Nov 2013 |
| Q2 2013 | 28.5M | +612K | +2.19% | 30 Jun 2013 | 10-Q | 05 Aug 2013 |
| Q1 2013 | 27.8M | -403K | -1.43% | 31 Mar 2013 | 10-Q | 07 May 2013 |
| Q4 2012 | 27.3M | -562K | -2.02% | 31 Dec 2012 | 10-K | 27 Feb 2014 |
| Q3 2012 | 27.4M | -1.58M | -5.46% | 30 Sep 2012 | 10-Q | 07 Nov 2012 |
| Q2 2012 | 27.9M | -854K | -2.97% | 30 Jun 2012 | 10-Q | 07 Aug 2012 |
| Q1 2012 | 28.2M | 31 Mar 2012 | 10-Q | 08 May 2012 | ||
| Q4 2011 | 27.9M | -371K | -1.31% | 31 Dec 2011 | 10-K | 06 Mar 2013 |
| Q3 2011 | 28.9M | 30 Sep 2011 | 10-Q | 07 Nov 2011 | ||
| Q2 2011 | 28.8M | 30 Jun 2011 | 10-Q | 05 Aug 2011 | ||
| Q4 2010 | 28.2M | 31 Dec 2010 | 10-K | 05 Mar 2012 |