| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | 71.3M | +2.72M | +3.96% | 30 Sep 2023 | 10-Q | 27 Oct 2023 |
| Q2 2023 | 70.5M | +2.94M | +4.35% | 30 Jun 2023 | 10-Q | 31 Jul 2023 |
| Q1 2023 | 69.8M | +2.8M | +4.18% | 31 Mar 2023 | 10-Q | 27 Oct 2023 |
| Q4 2022 | 69.1M | +2.72M | +4.1% | 31 Dec 2022 | 10-Q | 07 Feb 2023 |
| Q3 2022 | 68.6M | +2.93M | +4.46% | 30 Sep 2022 | 10-Q | 09 Nov 2022 |
| Q2 2022 | 67.5M | +2.58M | +3.97% | 30 Jun 2022 | 10-Q | 04 Aug 2022 |
| Q1 2022 | 67M | +2.97M | +4.64% | 31 Mar 2022 | 10-K | 23 May 2023 |
| Q4 2021 | 66.4M | +3.09M | +4.87% | 31 Dec 2021 | 10-Q | 08 Feb 2022 |
| Q3 2021 | 65.6M | +4.41M | +7.21% | 30 Sep 2021 | 10-Q | 08 Nov 2021 |
| Q2 2021 | 65M | +4.46M | +7.38% | 30 Jun 2021 | 10-Q | 04 Aug 2021 |
| Q1 2021 | 64M | +3.92M | +6.52% | 31 Mar 2021 | 10-K | 17 May 2022 |
| Q4 2020 | 63.3M | +3.91M | +6.58% | 31 Dec 2020 | 10-Q | 05 Feb 2021 |
| Q3 2020 | 61.2M | +2.19M | +3.71% | 30 Sep 2020 | 10-Q | 06 Nov 2020 |
| Q2 2020 | 60.5M | +1.84M | +3.13% | 30 Jun 2020 | 10-Q | 05 Aug 2020 |
| Q1 2020 | 60.1M | +1.73M | +2.97% | 31 Mar 2020 | 10-K | 14 May 2021 |
| Q4 2019 | 59.4M | +1.86M | +3.24% | 31 Dec 2019 | 10-Q | 05 Feb 2020 |
| Q3 2019 | 59M | +1.84M | +3.21% | 30 Sep 2019 | 10-Q | 06 Nov 2019 |
| Q2 2019 | 58.7M | +1.91M | +3.36% | 30 Jun 2019 | 10-Q | 07 Aug 2019 |
| Q1 2019 | 58.4M | +2.15M | +3.83% | 31 Mar 2019 | 10-K | 15 May 2020 |
| Q4 2018 | 57.5M | +1.88M | +3.38% | 31 Dec 2018 | 10-Q | 07 Feb 2019 |
| Q3 2018 | 57.2M | +1.94M | +3.51% | 30 Sep 2018 | 10-Q | 07 Nov 2018 |
| Q2 2018 | 56.8M | +2.18M | +4% | 30 Jun 2018 | 10-Q | 08 Aug 2018 |
| Q1 2018 | 56.2M | +2.67M | +4.99% | 31 Mar 2018 | 10-K | 15 May 2019 |
| Q4 2017 | 55.7M | +2.69M | +5.08% | 31 Dec 2017 | 10-Q | 07 Feb 2018 |
| Q3 2017 | 55.3M | +3.03M | +5.8% | 30 Sep 2017 | 10-Q | 08 Nov 2017 |
| Q2 2017 | 54.6M | +3.58M | +7.02% | 30 Jun 2017 | 10-Q | 04 Aug 2017 |
| Q1 2017 | 53.5M | +3.3M | +6.56% | 31 Mar 2017 | 10-K | 11 May 2018 |
| Q4 2016 | 53M | +3.29M | +6.61% | 31 Dec 2016 | 10-Q | 08 Feb 2017 |
| Q3 2016 | 52.2M | +3.45M | +7.08% | 30 Sep 2016 | 10-Q | 08 Nov 2016 |
| Q2 2016 | 51M | +3.26M | +6.84% | 30 Jun 2016 | 10-Q | 04 Aug 2016 |
| Q1 2016 | 50.2M | +2.86M | +6.05% | 31 Mar 2016 | 10-K | 18 May 2017 |
| Q4 2015 | 49.7M | +2.43M | +5.15% | 31 Dec 2015 | 10-Q | 04 Feb 2016 |
| Q3 2015 | 48.8M | 30 Sep 2015 | 10-Q | 06 Nov 2015 | ||
| Q2 2015 | 47.7M | 30 Jun 2015 | 10-Q | 12 Aug 2015 | ||
| Q1 2015 | 47.4M | +31.3M | +195% | 31 Mar 2015 | 10-K | 26 May 2016 |
| Q4 2014 | 47.3M | 31 Dec 2014 | 10-Q | 13 Feb 2015 | ||
| Q1 2014 | 16.1M | 31 Mar 2014 | 10-K | 28 May 2015 |