| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | 71M | +2.69M | +3.93% | 20 Oct 2023 | 10-Q | 27 Oct 2023 |
| Q2 2023 | 70.2M | +2.91M | +4.32% | 24 Jul 2023 | 10-Q | 31 Jul 2023 |
| Q4 2022 | 68.9M | +2.71M | +4.09% | 31 Jan 2023 | 10-Q | 07 Feb 2023 |
| Q3 2022 | 68.3M | +2.93M | +4.47% | 31 Oct 2022 | 10-Q | 09 Nov 2022 |
| Q2 2022 | 67.3M | +2.47M | +3.8% | 29 Jul 2022 | 10-Q | 04 Aug 2022 |
| Q1 2022 | 66.9M | +3.13M | +4.9% | 10 May 2022 | 10-K | 17 May 2022 |
| Q4 2021 | 66.2M | +3.11M | +4.93% | 31 Jan 2022 | 10-Q | 08 Feb 2022 |
| Q3 2021 | 65.4M | +4.44M | +7.28% | 29 Oct 2021 | 10-Q | 08 Nov 2021 |
| Q2 2021 | 64.8M | +4.6M | +7.64% | 30 Jul 2021 | 10-Q | 04 Aug 2021 |
| Q1 2021 | 63.8M | +3.95M | +6.6% | 07 May 2021 | 10-K | 14 May 2021 |
| Q4 2020 | 63.1M | +3.81M | +6.44% | 29 Jan 2021 | 10-Q | 05 Feb 2021 |
| Q3 2020 | 61M | +2.19M | +3.72% | 30 Oct 2020 | 10-Q | 06 Nov 2020 |
| Q2 2020 | 60.2M | +1.84M | +3.15% | 30 Jul 2020 | 10-Q | 05 Aug 2020 |
| Q1 2020 | 59.8M | +1.73M | +2.97% | 08 May 2020 | 10-K | 15 May 2020 |
| Q4 2019 | 59.3M | +1.9M | +3.32% | 29 Jan 2020 | 10-Q | 05 Feb 2020 |
| Q3 2019 | 58.8M | +1.83M | +3.21% | 30 Oct 2019 | 10-Q | 06 Nov 2019 |
| Q2 2019 | 58.4M | +1.9M | +3.36% | 30 Jul 2019 | 10-Q | 07 Aug 2019 |
| Q1 2019 | 58.1M | +2.14M | +3.82% | 09 May 2019 | 10-K | 15 May 2019 |
| Q4 2018 | 57.4M | +1.91M | +3.45% | 28 Jan 2019 | 10-Q | 07 Feb 2019 |
| Q3 2018 | 57M | +1.9M | +3.44% | 26 Oct 2018 | 10-Q | 07 Nov 2018 |
| Q2 2018 | 56.5M | +1.99M | +3.66% | 27 Jul 2018 | 10-Q | 08 Aug 2018 |
| Q1 2018 | 56M | +2.47M | +4.62% | 03 May 2018 | 10-K | 11 May 2018 |
| Q4 2017 | 55.4M | +2.66M | +5.03% | 26 Jan 2018 | 10-Q | 07 Feb 2018 |
| Q3 2017 | 55.1M | +2.94M | +5.64% | 30 Oct 2017 | 10-Q | 08 Nov 2017 |
| Q2 2017 | 54.5M | +3.68M | +7.23% | 27 Jul 2017 | 10-Q | 04 Aug 2017 |
| Q1 2017 | 53.5M | +3.44M | +6.88% | 11 May 2017 | 10-K | 18 May 2017 |
| Q4 2016 | 52.8M | +3.24M | +6.54% | 25 Jan 2017 | 10-Q | 08 Feb 2017 |
| Q3 2016 | 52.1M | +3.43M | +7.05% | 21 Oct 2016 | 10-Q | 08 Nov 2016 |
| Q2 2016 | 50.8M | +3.35M | +7.06% | 22 Jul 2016 | 10-Q | 04 Aug 2016 |
| Q1 2016 | 50.1M | +2.84M | +6.01% | 13 May 2016 | 10-K | 26 May 2016 |
| Q4 2015 | 49.5M | +2.49M | +5.3% | 29 Jan 2016 | 10-Q | 04 Feb 2016 |
| Q3 2015 | 48.7M | 30 Oct 2015 | 10-Q | 06 Nov 2015 | ||
| Q2 2015 | 47.5M | 31 Jul 2015 | 10-Q | 12 Aug 2015 | ||
| Q1 2015 | 47.2M | 15 May 2015 | 10-K | 28 May 2015 | ||
| Q4 2014 | 47.1M | 12 Feb 2015 | 10-Q | 13 Feb 2015 |