| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | 61.1M | -689K | -1.12% | Sep 30, 2024 | 10-Q | 2024-10-30 |
| Q2 2024 | 61.1M | -683K | -1.11% | Jun 30, 2024 | 10-Q | 2024-08-08 |
| Q1 2024 | 61.6M | -360K | -0.58% | Mar 31, 2024 | 10-Q | 2024-04-30 |
| Q4 2023 | 61.8M | -281K | -0.45% | Dec 31, 2023 | 10-Q | 2024-10-30 |
| Q3 2023 | 61.8M | -293K | -0.47% | Sep 30, 2023 | 10-Q | 2023-11-01 |
| Q2 2023 | 61.8M | -600K | -0.96% | Jun 30, 2023 | 10-Q | 2023-07-27 |
| Q1 2023 | 62M | -400K | -0.64% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | 62.1M | -298K | -0.48% | Dec 31, 2022 | 10-K | 2024-02-23 |
| Q3 2022 | 62.1M | -300K | -0.48% | Sep 30, 2022 | 10-Q | 2022-11-02 |
| Q2 2022 | 62.4M | Jun 30, 2022 | 10-Q | 2022-07-28 | ||
| Q1 2022 | 62.4M | Mar 31, 2022 | 10-Q | 2022-05-03 | ||
| Q4 2021 | 62.4M | +100K | +0.16% | Dec 31, 2021 | 10-K | 2023-02-24 |
| Q3 2021 | 62.4M | Sep 30, 2021 | 10-Q | 2021-11-02 | ||
| Q4 2020 | 62.3M | -100K | -0.16% | Dec 31, 2020 | 10-K | 2022-02-22 |
| Q4 2019 | 62.4M | -100K | -0.16% | Dec 31, 2019 | 10-K | 2021-02-19 |
| Q4 2018 | 62.5M | -373K | -0.59% | Dec 31, 2018 | 10-K | 2020-02-21 |
| Q4 2017 | 62.9M | 0 | 0% | Dec 31, 2017 | 10-K | 2019-02-25 |
| Q4 2016 | 62.9M | -1.61M | -2.49% | Dec 31, 2016 | 10-K | 2018-02-23 |
| Q4 2015 | 64.5M | -2.81M | -4.18% | Dec 31, 2015 | 8-K | 2017-05-12 |
| Q4 2014 | 67.3M | +21M | +45.5% | Dec 31, 2014 | 10-K | 2016-02-23 |
| Q4 2013 | 46.3M | +259K | +0.56% | Dec 31, 2013 | 10-K | 2015-02-24 |
| Q4 2012 | 46M | +276K | +0.6% | Dec 31, 2012 | 10-K | 2014-02-24 |
| Q4 2011 | 45.7M | +147K | +0.32% | Dec 31, 2011 | 10-K | 2013-02-22 |
| Q4 2010 | 45.6M | Dec 31, 2010 | 10-K | 2012-02-29 |