| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | 152M | +300K | +0.2% | Jul 1, 2025 | Sep 30, 2025 | 10-Q | 2025-11-05 | |
| Q2 2025 | 152M | +4.2M | +2.85% | Apr 1, 2025 | Jun 30, 2025 | 10-Q | 2025-08-06 | |
| Q1 2025 | 152* | +6.4 | Jan 1, 2025 | Mar 31, 2025 | 10-Q | 2025-05-07 | ||
| Q3 2024 | 152M | +151M | Jul 1, 2024 | Sep 30, 2024 | 10-Q | 2025-11-05 | ||
| Q2 2024 | 147M | +147M | Apr 1, 2024 | Jun 30, 2024 | 10-Q | 2025-08-06 | ||
| Q1 2024 | 145* | -1.6 | Jan 1, 2024 | Mar 31, 2024 | 10-Q | 2025-05-07 | ||
| Q3 2023 | 147* | -1.2 | Jul 1, 2023 | Sep 30, 2023 | 10-Q | 2024-11-07 | ||
| Q2 2023 | 147* | -2.2 | Apr 1, 2023 | Jun 30, 2023 | 10-Q | 2024-08-09 | ||
| Q1 2023 | 147* | -3.6 | Jan 1, 2023 | Mar 31, 2023 | 10-Q | 2024-05-10 | ||
| Q3 2022 | 148* | -3.6 | Jul 1, 2022 | Sep 30, 2022 | 10-Q | 2023-11-09 | ||
| Q2 2022 | 149* | -2.3 | Apr 1, 2022 | Jun 30, 2022 | 10-Q | 2023-08-09 | ||
| Q1 2022 | 150* | -1.4 | Jan 1, 2022 | Mar 31, 2022 | 10-Q | 2023-05-10 | ||
| Q3 2021 | 151* | -153M | Jul 1, 2021 | Sep 30, 2021 | 10-Q | 2022-11-04 | ||
| Q2 2021 | 151* | -154M | Apr 1, 2021 | Jun 30, 2021 | 10-Q | 2022-08-05 | ||
| Q1 2021 | 152* | -154M | Jan 1, 2021 | Mar 31, 2021 | 10-Q | 2022-05-06 | ||
| Q3 2020 | 153M | -1M | -0.65% | Jul 1, 2020 | Sep 30, 2020 | 10-Q | 2021-11-05 | |
| Q2 2020 | 154M | -2.5M | -1.6% | Apr 1, 2020 | Jun 30, 2020 | 10-Q | 2021-08-05 | |
| Q1 2020 | 154M | -2.5M | -1.6% | Jan 1, 2020 | Mar 31, 2020 | 10-Q | 2021-05-10 | |
| Q3 2019 | 154M | -2.2M | -1.41% | Jul 1, 2019 | Sep 30, 2019 | 10-Q | 2020-11-06 | |
| Q2 2019 | 156M | 0 | 0% | Apr 1, 2019 | Jun 30, 2019 | 10-Q | 2020-08-07 | |
| Q1 2019 | 157M | +800K | +0.51% | Jan 1, 2019 | Mar 31, 2019 | 10-Q | 2020-05-11 | |
| Q4 2018 | 156M | -1.9M | -1.2% | Oct 1, 2018 | Dec 31, 2018 | 10-K | 2021-03-01 | |
| Q3 2018 | 156M | -1.1M | -0.7% | Jul 1, 2018 | Sep 30, 2018 | 10-Q | 2019-11-04 | |
| Q2 2018 | 156M | -3.4M | -2.13% | Apr 1, 2018 | Jun 30, 2018 | 10-Q | 2019-08-09 | |
| Q1 2018 | 156M | -3.8M | -2.38% | Jan 1, 2018 | Mar 31, 2018 | 10-Q | 2019-05-08 | |
| Q4 2017 | 158M | -3.3M | -2.05% | Oct 1, 2017 | Dec 31, 2017 | 10-K | 2020-03-27 | |
| Q3 2017 | 158M | -3.3M | -2.05% | Jul 1, 2017 | Sep 30, 2017 | 10-Q | 2018-11-09 | |
| Q2 2017 | 160M | -1.9M | -1.18% | Apr 1, 2017 | Jun 30, 2017 | 10-Q | 2018-08-09 | |
| Q1 2017 | 160M | -3.6M | -2.21% | Jan 1, 2017 | Mar 31, 2017 | 10-Q | 2018-05-10 | |
| Q4 2016 | 161M | -6.8M | -4.04% | Oct 1, 2016 | Dec 31, 2016 | 10-K | 2019-03-01 | |
| Q3 2016 | 161M | -7M | -4.17% | Jul 1, 2016 | Sep 30, 2016 | 10-Q | 2017-11-09 | |
| Q2 2016 | 161M | -6.9M | -4.1% | Apr 1, 2016 | Jun 30, 2016 | 10-Q | 2017-08-09 | |
| Q1 2016 | 163M | -5M | -2.97% | Jan 1, 2016 | Mar 31, 2016 | 10-Q | 2017-05-10 | |
| Q4 2015 | 168M | +400K | +0.24% | Oct 1, 2015 | Dec 31, 2015 | 10-K | 2018-03-16 | |
| Q3 2015 | 168M | -200K | -0.12% | Jul 1, 2015 | Sep 30, 2015 | 10-Q | 2016-11-09 | |
| Q2 2015 | 168M | +700K | +0.42% | Apr 1, 2015 | Jun 30, 2015 | 10-Q | 2016-08-05 | |
| Q1 2015 | 168M | +1M | +0.6% | Jan 1, 2015 | Mar 31, 2015 | 10-Q | 2016-05-06 | |
| Q4 2014 | 168M | +1.3M | +0.78% | Oct 1, 2014 | Dec 31, 2014 | 10-K | 2017-03-01 | |
| Q3 2014 | 168M | +1M | +0.6% | Jul 1, 2014 | Sep 30, 2014 | 10-Q | 2015-11-06 | |
| Q2 2014 | 168M | +800K | +0.48% | Apr 1, 2014 | Jun 30, 2014 | 10-Q | 2015-08-07 | |
| Q1 2014 | 167M | +900K | +0.54% | Jan 1, 2014 | Mar 31, 2014 | 10-Q | 2015-05-08 | |
| Q4 2013 | 167M | +500K | +0.3% | Oct 1, 2013 | Dec 31, 2013 | 10-K | 2016-02-29 | |
| Q3 2013 | 167M | +1M | +0.6% | Jul 1, 2013 | Sep 30, 2013 | 10-Q | 2014-11-07 | |
| Q2 2013 | 167M | +800K | +0.48% | Apr 1, 2013 | Jun 30, 2013 | 10-Q | 2014-08-08 | |
| Q1 2013 | 166M | +700K | +0.42% | Jan 1, 2013 | Mar 31, 2013 | 10-Q | 2014-05-09 | |
| Q4 2012 | 166M | +600K | +0.36% | Oct 1, 2012 | Dec 31, 2012 | 10-K | 2015-02-27 | |
| Q3 2012 | 166M | +400K | +0.24% | Jul 1, 2012 | Sep 30, 2012 | 10-Q | 2013-11-08 | |
| Q2 2012 | 166M | +600K | +0.36% | Apr 1, 2012 | Jun 30, 2012 | 10-Q | 2013-08-08 | |
| Q1 2012 | 166M | +600K | +0.36% | Jan 1, 2012 | Mar 31, 2012 | 10-Q | 2013-05-09 | |
| Q4 2011 | 165M | +1M | +0.61% | Oct 1, 2011 | Dec 31, 2011 | 10-K | 2014-02-27 | |
| Q3 2011 | 166M | +1.1M | +0.67% | Jul 1, 2011 | Sep 30, 2011 | 10-Q | 2012-11-08 | |
| Q2 2011 | 165M | +1.1M | +0.67% | Apr 1, 2011 | Jun 30, 2011 | 10-Q | 2012-08-09 | |
| Q1 2011 | 165M | +1M | +0.61% | Jan 1, 2011 | Mar 31, 2011 | 10-Q | 2012-05-09 | |
| Q4 2010 | 164M | Oct 1, 2010 | Dec 31, 2010 | 10-K | 2013-02-28 | |||
| Q3 2010 | 165M | Jul 1, 2010 | Sep 30, 2010 | 10-Q | 2011-11-09 | |||
| Q2 2010 | 164M | Apr 1, 2010 | Jun 30, 2010 | 10-Q | 2011-08-09 | |||
| Q1 2010 | 164M | Jan 1, 2010 | Mar 31, 2010 | 10-Q | 2011-05-09 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed |
|---|---|---|---|---|---|---|---|
| 2024 | 149* | +2.6 | Jan 1, 2024 | Dec 31, 2024 | 10-K | 2025-03-03 | |
| 2023 | 146* | -2.2 | Jan 1, 2023 | Dec 31, 2023 | 10-K | 2025-03-03 | |
| 2022 | 149* | -2.8 | Jan 1, 2022 | Dec 31, 2022 | 10-K | 2025-03-03 | |
| 2021 | 151* | -2 | Jan 1, 2021 | Dec 31, 2021 | 10-K | 2024-02-29 | |
| 2020 | 153* | -1.8 | Jan 1, 2020 | Dec 31, 2020 | 10-K | 2023-03-01 | |
| 2019 | 155* | -156M | Jan 1, 2019 | Dec 31, 2019 | 10-K | 2022-02-28 | |
| 2018 | 156M | -1.9M | -1.2% | Jan 1, 2018 | Dec 31, 2018 | 10-K | 2021-03-01 |
| 2017 | 158M | -3.3M | -2.05% | Jan 1, 2017 | Dec 31, 2017 | 10-K | 2020-03-27 |
| 2016 | 161M | -6.8M | -4.04% | Jan 1, 2016 | Dec 31, 2016 | 10-K | 2019-03-01 |
| 2015 | 168M | +400K | +0.24% | Jan 1, 2015 | Dec 31, 2015 | 10-K | 2018-03-16 |
| 2014 | 168M | +1.3M | +0.78% | Jan 1, 2014 | Dec 31, 2014 | 10-K | 2017-03-01 |
| 2013 | 167M | +500K | +0.3% | Jan 1, 2013 | Dec 31, 2013 | 10-K | 2016-02-29 |
| 2012 | 166M | +600K | +0.36% | Jan 1, 2012 | Dec 31, 2012 | 10-K | 2015-02-27 |
| 2011 | 165M | +1M | +0.61% | Jan 1, 2011 | Dec 31, 2011 | 10-K | 2014-02-27 |
| 2010 | 164M | Jan 1, 2010 | Dec 31, 2010 | 10-K | 2013-02-28 |