| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | 3.4B | -255M | -6.97% | Jul 23, 2024 | 10-Q | 2024-08-01 |
| Q1 2024 | 3.49B | -266M | -7.09% | Apr 23, 2024 | 10-Q | 2024-05-02 |
| Q4 2023 | 3.58B | -216M | -5.71% | Feb 9, 2024 | 10-K | 2024-02-20 |
| Q3 2023 | 3.63B | -179M | -4.69% | Oct 20, 2023 | 10-Q | 2023-10-31 |
| Q2 2023 | 3.66B | -134M | -3.54% | Jul 21, 2023 | 10-Q/A | 2023-08-04 |
| Q1 2023 | 3.75B | -38.1M | -1.01% | Apr 21, 2023 | 10-Q | 2023-05-02 |
| Q4 2022 | 3.79B | -20.7M | -0.54% | Feb 10, 2023 | 10-K | 2023-02-21 |
| Q3 2022 | 3.81B | -177M | -4.43% | Oct 20, 2022 | 10-Q | 2022-10-31 |
| Q2 2022 | 3.79B | -313M | -7.63% | Jul 21, 2022 | 10-Q | 2022-08-01 |
| Q1 2022 | 3.79B | -343M | -8.3% | Apr 22, 2022 | 10-Q | 2022-05-03 |
| Q4 2021 | 3.81B | Feb 11, 2022 | 10-K | 2022-02-22 | ||
| Q3 2021 | 3.99B | -147M | -3.56% | Oct 21, 2021 | 10-Q | 2021-11-01 |
| Q2 2021 | 4.11B | -13.6M | -0.33% | Jul 19, 2021 | 10-Q | 2021-07-28 |
| Q1 2021 | 4.13B | +33.6M | +0.82% | Apr 22, 2021 | 10-Q | 2021-05-05 |
| Q3 2020 | 4.13B | -94.9M | -2.24% | Oct 23, 2020 | 10-Q | 2020-11-02 |
| Q2 2020 | 4.12B | -286M | -6.49% | Jul 24, 2020 | 10-Q | 2020-08-04 |
| Q1 2020 | 4.1B | -394M | -8.77% | Apr 24, 2020 | 10-Q | 2020-05-05 |
| Q3 2019 | 4.23B | -478M | -10.2% | Oct 23, 2019 | 10-Q | 2019-11-01 |
| Q2 2019 | 4.41B | -410M | -8.51% | Jul 24, 2019 | 10-Q | 2019-08-02 |
| Q1 2019 | 4.49B | -379M | -7.77% | Apr 24, 2019 | 10-Q | 2019-05-03 |
| Q3 2018 | 4.71B | -217M | -4.41% | Oct 24, 2018 | 10-Q | 2018-11-06 |
| Q2 2018 | 4.82B | -148M | -2.98% | Jul 25, 2018 | 10-Q | 2018-08-03 |
| Q1 2018 | 4.87B | -124M | -2.49% | Apr 25, 2018 | 10-Q | 2018-05-04 |
| Q3 2017 | 4.92B | -98M | -1.95% | Oct 25, 2017 | 10-Q | 2017-11-03 |
| Q2 2017 | 4.96B | -81.6M | -1.62% | Jul 26, 2017 | 10-Q | 2017-08-04 |
| Q1 2017 | 5B | -79.7M | -1.57% | Apr 26, 2017 | 10-Q | 2017-05-05 |
| Q3 2016 | 5.02B | -85.5M | -1.67% | Oct 25, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | 5.05B | -87.8M | -1.71% | Jul 29, 2016 | 10-Q | 2016-08-03 |
| Q1 2016 | 5.08B | -72.2M | -1.4% | Apr 29, 2016 | 10-Q | 2016-05-04 |
| Q4 2015 | 5.08B | -75.6M | -1.47% | Jan 29, 2016 | 10-K | 2016-02-24 |
| Q3 2015 | 5.11B | -79.8M | -1.54% | Oct 30, 2015 | 10-Q | 2015-11-04 |
| Q2 2015 | 5.13B | -87M | -1.67% | Jul 31, 2015 | 10-Q | 2015-08-05 |
| Q1 2015 | 5.15B | -118M | -2.24% | Apr 30, 2015 | 10-Q | 2015-05-06 |
| Q4 2014 | 5.15B | -110M | -2.08% | Jan 30, 2015 | 10-K | 2015-02-25 |
| Q3 2014 | 5.19B | -80M | -1.52% | Oct 31, 2014 | 10-Q | 2014-11-05 |
| Q2 2014 | 5.22B | -89.4M | -1.68% | Jul 31, 2014 | 10-Q | 2014-08-06 |
| Q1 2014 | 5.27B | -29.3M | -0.55% | Apr 30, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | 5.26B | -9.04M | -0.17% | Jan 31, 2014 | 10-K | 2014-02-26 |
| Q3 2013 | 5.27B | +3.33M | +0.06% | Oct 31, 2013 | 10-Q | 2013-11-06 |
| Q2 2013 | 5.31B | +27.6M | +0.52% | Jul 31, 2013 | 10-Q | 2013-08-07 |
| Q1 2013 | 5.3B | -17.5M | -0.33% | Apr 30, 2013 | 10-Q | 2013-05-08 |
| Q4 2012 | 5.27B | -2.36M | -0.05% | Jan 31, 2013 | 10-K | 2013-02-27 |
| Q3 2012 | 5.26B | -9.25M | -0.18% | Oct 31, 2012 | 10-Q | 2012-11-06 |
| Q2 2012 | 5.28B | +2.34M | +0.04% | Jul 31, 2012 | 10-Q | 2012-08-07 |
| Q1 2012 | 5.31B | +24.8M | +0.47% | Apr 30, 2012 | 10-Q | 2012-05-08 |
| Q4 2011 | 5.27B | +5.16M | +0.1% | Jan 31, 2012 | 10-K | 2012-02-28 |
| Q3 2011 | 5.27B | +29.1M | +0.56% | Oct 31, 2011 | 10-Q | 2011-11-08 |
| Q2 2011 | 5.28B | +46.4M | +0.89% | Jul 29, 2011 | 10-Q | 2011-08-05 |
| Q1 2011 | 5.29B | +78.9M | +1.52% | Apr 29, 2011 | 10-Q | 2011-05-06 |
| Q4 2010 | 5.27B | Dec 31, 2010 | 10-K | 2011-02-25 | ||
| Q3 2010 | 5.24B | Sep 30, 2010 | 10-Q | 2010-11-05 | ||
| Q2 2010 | 5.23B | Jun 30, 2010 | 10-Q | 2010-08-09 | ||
| Q1 2010 | 5.21B | Apr 30, 2010 | 10-Q | 2010-05-07 |