| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed |
|---|---|---|---|---|---|---|---|---|
| Q3 2025 | 514M | +4M | +0.78% | 01 Jul 2025 | 30 Sep 2025 | 10-Q | 04 Nov 2025 | |
| Q2 2025 | 513M | +3M | +0.59% | 01 Apr 2025 | 30 Jun 2025 | 10-Q | 05 Aug 2025 | |
| Q1 2025 | 512M | +4M | +0.79% | 01 Jan 2025 | 31 Mar 2025 | 10-Q | 06 May 2025 | |
| Q4 2024 | 510M | +4M | +0.79% | 01 Oct 2024 | 31 Dec 2024 | 10-K | 21 Feb 2025 | |
| Q3 2024 | 510M | +3M | +0.59% | 01 Jul 2024 | 30 Sep 2024 | 10-Q | 04 Nov 2025 | |
| Q2 2024 | 510M | +4M | +0.79% | 01 Apr 2024 | 30 Jun 2024 | 10-Q | 05 Aug 2025 | |
| Q1 2024 | 508M | +3M | +0.59% | 01 Jan 2024 | 31 Mar 2024 | 10-Q | 06 May 2025 | |
| Q4 2023 | 506M | +2M | +0.4% | 01 Oct 2023 | 31 Dec 2023 | 10-K | 21 Feb 2025 | |
| Q3 2023 | 507M | +3M | +0.6% | 01 Jul 2023 | 30 Sep 2023 | 10-Q | 12 Nov 2024 | |
| Q2 2023 | 506M | +2M | +0.4% | 01 Apr 2023 | 30 Jun 2023 | 10-Q | 06 Aug 2024 | |
| Q1 2023 | 505M | +2M | +0.4% | 01 Jan 2023 | 31 Mar 2023 | 10-Q | 02 May 2024 | |
| Q4 2022 | 504M | +2M | +0.4% | 01 Oct 2022 | 31 Dec 2022 | 10-K | 21 Feb 2025 | |
| Q3 2022 | 504M | +4M | +0.8% | 01 Jul 2022 | 30 Sep 2022 | 10-Q | 02 Nov 2023 | |
| Q2 2022 | 504M | +1M | +0.2% | 01 Apr 2022 | 30 Jun 2022 | 10-Q | 27 Jul 2023 | |
| Q1 2022 | 503M | -2M | -0.4% | 01 Jan 2022 | 31 Mar 2022 | 10-Q | 27 Apr 2023 | |
| Q4 2021 | 502M | -7M | -1.38% | 01 Oct 2021 | 31 Dec 2021 | 10-K | 08 Feb 2024 | |
| Q3 2021 | 500M | -11M | -2.15% | 01 Jul 2021 | 30 Sep 2021 | 10-Q | 27 Oct 2022 | |
| Q2 2021 | 503M | -6M | -1.18% | 01 Apr 2021 | 30 Jun 2021 | 10-Q | 28 Jul 2022 | |
| Q1 2021 | 505M | -2M | -0.39% | 01 Jan 2021 | 31 Mar 2021 | 10-Q | 28 Apr 2022 | |
| Q4 2020 | 509M | 0 | 0% | 01 Oct 2020 | 31 Dec 2020 | 10-K | 09 Feb 2023 | |
| Q3 2020 | 511M | 0 | 0% | 01 Jul 2020 | 30 Sep 2020 | 10-Q | 28 Oct 2021 | |
| Q2 2020 | 509M | -1M | -0.2% | 01 Apr 2020 | 30 Jun 2020 | 10-Q | 29 Jul 2021 | |
| Q1 2020 | 507M | -5M | -0.98% | 01 Jan 2020 | 31 Mar 2020 | 10-Q | 29 Apr 2021 | |
| Q4 2019 | 509M | -19M | -3.6% | 01 Oct 2019 | 31 Dec 2019 | 10-K | 23 Feb 2022 | |
| Q3 2019 | 511M | -23M | -4.31% | 01 Jul 2019 | 30 Sep 2019 | 10-Q | 29 Oct 2020 | |
| Q2 2019 | 510M | -25M | -4.67% | 01 Apr 2019 | 30 Jun 2019 | 10-Q | 30 Jul 2020 | |
| Q1 2019 | 512M | -27M | -5.01% | 01 Jan 2019 | 31 Mar 2019 | 10-Q | 30 Apr 2020 | |
| Q4 2018 | 528M | -15M | -2.76% | 01 Oct 2018 | 31 Dec 2018 | 10-K | 17 Mar 2020 | |
| Q3 2018 | 534M | -11M | -2.02% | 01 Jul 2018 | 30 Sep 2018 | 10-Q | 17 Mar 2020 | |
| Q2 2018 | 535M | -9M | -1.65% | 01 Apr 2018 | 30 Jun 2018 | 10-K | 17 Mar 2020 | |
| Q1 2018 | 539M | -2M | -0.37% | 01 Jan 2018 | 31 Mar 2018 | 10-K | 17 Mar 2020 | |
| Q4 2017 | 543M | -3M | -0.55% | 01 Oct 2017 | 31 Dec 2017 | 10-K | 17 Mar 2020 | |
| Q3 2017 | 545M | +1M | +0.18% | 01 Jul 2017 | 30 Sep 2017 | 10-Q | 05 Nov 2018 | |
| Q2 2017 | 544M | -4M | -0.73% | 01 Apr 2017 | 30 Jun 2017 | 10-Q | 06 Aug 2018 | |
| Q1 2017 | 541M | -8M | -1.46% | 01 Jan 2017 | 31 Mar 2017 | 10-Q | 09 May 2018 | |
| Q4 2016 | 546M | +1M | +0.18% | 01 Oct 2016 | 31 Dec 2016 | 10-K | 21 Feb 2019 | |
| Q3 2016 | 544M | -2M | -0.37% | 01 Jul 2016 | 30 Sep 2016 | 10-Q | 02 Nov 2017 | |
| Q2 2016 | 548M | +4M | +0.74% | 01 Apr 2016 | 30 Jun 2016 | 10-Q | 07 Aug 2017 | |
| Q1 2016 | 549M | +6M | +1.11% | 01 Jan 2016 | 31 Mar 2016 | 10-Q | 04 May 2017 | |
| Q4 2015 | 545M | +3M | +0.55% | 01 Oct 2015 | 31 Dec 2015 | 8-K | 23 Aug 2018 | |
| Q3 2015 | 546M | +4M | +0.74% | 01 Jul 2015 | 30 Sep 2015 | 10-Q | 09 Nov 2015 | |
| Q2 2015 | 544M | +2M | +0.37% | 01 Apr 2015 | 30 Jun 2015 | 10-Q | 04 Aug 2016 | |
| Q1 2015 | 543M | +1M | +0.19% | 01 Jan 2015 | 31 Mar 2015 | 10-Q | 06 May 2016 | |
| Q4 2014 | 542M | -1M | -0.18% | 01 Oct 2014 | 31 Dec 2014 | 10-K | 23 Feb 2017 | |
| Q3 2014 | 542M | -1M | -0.18% | 01 Jul 2014 | 30 Sep 2014 | 10-Q | 09 Nov 2015 | |
| Q2 2014 | 542M | -1M | -0.18% | 01 Apr 2014 | 30 Jun 2014 | 10-Q | 07 Aug 2015 | |
| Q1 2014 | 542M | -3M | -0.55% | 01 Jan 2014 | 31 Mar 2014 | 10-Q | 06 May 2015 | |
| Q4 2013 | 543M | -8M | -1.45% | 01 Oct 2013 | 31 Dec 2013 | 10-K | 26 Feb 2016 | |
| Q3 2013 | 543M | -5M | -0.91% | 01 Jul 2013 | 30 Sep 2013 | 10-Q | 29 Oct 2014 | |
| Q2 2013 | 543M | -7M | -1.27% | 01 Apr 2013 | 30 Jun 2013 | 10-Q | 30 Jul 2014 | |
| Q1 2013 | 545M | -14M | -2.5% | 01 Jan 2013 | 31 Mar 2013 | 10-Q | 30 Apr 2014 | |
| Q4 2012 | 551M | -18M | -3.16% | 01 Oct 2012 | 31 Dec 2012 | 10-K | 26 Feb 2015 | |
| Q3 2012 | 548M | -18M | -3.18% | 01 Jul 2012 | 30 Sep 2012 | 10-Q | 30 Oct 2013 | |
| Q2 2012 | 550M | -20M | -3.51% | 01 Apr 2012 | 30 Jun 2012 | 10-Q | 31 Jul 2013 | |
| Q1 2012 | 559M | -18M | -3.12% | 01 Jan 2012 | 31 Mar 2012 | 10-Q | 01 May 2013 | |
| Q4 2011 | 569M | -21M | -3.56% | 01 Oct 2011 | 31 Dec 2011 | 10-K | 21 Feb 2014 | |
| Q3 2011 | 566M | -18M | -3.08% | 01 Jul 2011 | 30 Sep 2011 | 10-Q | 01 Nov 2012 | |
| Q2 2011 | 570M | -23M | -3.88% | 01 Apr 2011 | 30 Jun 2011 | 10-Q | 02 Aug 2012 | |
| Q1 2011 | 577M | -25M | -4.15% | 01 Jan 2011 | 31 Mar 2011 | 10-Q | 03 May 2012 | |
| Q4 2010 | 590M | 01 Oct 2010 | 31 Dec 2010 | 10-K | 21 Feb 2013 | |||
| Q3 2010 | 584M | 01 Jul 2010 | 30 Sep 2010 | 10-Q | 02 Nov 2011 | |||
| Q2 2010 | 593M | 01 Apr 2010 | 30 Jun 2010 | 10-Q | 02 Aug 2011 | |||
| Q1 2010 | 602M | 01 Jan 2010 | 31 Mar 2010 | 10-Q | 03 May 2011 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed |
|---|---|---|---|---|---|---|---|
| 2024 | 510M | +4M | +0.79% | 01 Jan 2024 | 31 Dec 2024 | 10-K | 21 Feb 2025 |
| 2023 | 506M | +2M | +0.4% | 01 Jan 2023 | 31 Dec 2023 | 10-K | 21 Feb 2025 |
| 2022 | 504M | +2M | +0.4% | 01 Jan 2022 | 31 Dec 2022 | 10-K | 21 Feb 2025 |
| 2021 | 502M | -7M | -1.38% | 01 Jan 2021 | 31 Dec 2021 | 10-K | 08 Feb 2024 |
| 2020 | 509M | 0 | 0% | 01 Jan 2020 | 31 Dec 2020 | 10-K | 09 Feb 2023 |
| 2019 | 509M | -25M | -4.68% | 01 Jan 2019 | 31 Dec 2019 | 10-K | 23 Feb 2022 |
| 2018 | 534M | -9M | -1.66% | 01 Jan 2018 | 31 Dec 2018 | 8-K | 29 Apr 2021 |
| 2017 | 543M | -3M | -0.55% | 01 Jan 2017 | 31 Dec 2017 | 10-K | 17 Mar 2020 |
| 2016 | 546M | +1M | +0.18% | 01 Jan 2016 | 31 Dec 2016 | 10-K | 21 Feb 2019 |
| 2015 | 545M | +3M | +0.55% | 01 Jan 2015 | 31 Dec 2015 | 8-K | 23 Aug 2018 |
| 2014 | 542M | -1M | -0.18% | 01 Jan 2014 | 31 Dec 2014 | 10-K | 23 Feb 2017 |
| 2013 | 543M | -8M | -1.45% | 01 Jan 2013 | 31 Dec 2013 | 10-K | 26 Feb 2016 |
| 2012 | 551M | -18M | -3.16% | 01 Jan 2012 | 31 Dec 2012 | 10-K | 26 Feb 2015 |
| 2011 | 569M | -21M | -3.56% | 01 Jan 2011 | 31 Dec 2011 | 10-K | 21 Feb 2014 |
| 2010 | 590M | 01 Jan 2010 | 31 Dec 2010 | 10-K | 21 Feb 2013 |