| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $41B | +$731M | +1.82% | Sep 30, 2024 | 10-Q | 2024-10-18 |
| Q2 2024 | $40.3B | -$356M | -0.88% | Jun 30, 2024 | 10-Q | 2024-10-18 |
| Q1 2024 | $40.6B | -$151M | -0.37% | Mar 31, 2024 | 10-Q | 2024-04-19 |
| Q4 2023 | $40.9B | +$965M | +2.42% | Dec 31, 2023 | 10-Q | 2024-01-23 |
| Q3 2023 | $40.2B | +$1.48B | +3.81% | Sep 30, 2023 | 10-Q | 2023-10-18 |
| Q2 2023 | $40.7B | +$959M | +2.42% | Jun 30, 2023 | 10-K | 2024-08-05 |
| Q1 2023 | $40.7B | +$8M | +0.02% | Mar 31, 2023 | 10-Q | 2023-04-21 |
| Q4 2022 | $40B | -$364M | -0.9% | Dec 31, 2022 | 10-Q | 2023-01-19 |
| Q3 2022 | $38.8B | -$1.73B | -4.28% | Sep 30, 2022 | 10-Q | 2022-10-19 |
| Q2 2022 | $39.7B | -$1.22B | -2.99% | Jun 30, 2022 | 10-K | 2024-08-05 |
| Q1 2022 | $40.7B | +$98M | +0.24% | Mar 31, 2022 | 10-Q | 2022-04-20 |
| Q4 2021 | $40.3B | -$1.07B | -2.58% | Dec 31, 2021 | 10-Q | 2022-01-19 |
| Q3 2021 | $40.5B | -$76M | -0.19% | Sep 30, 2021 | 10-Q | 2021-10-19 |
| Q2 2021 | $40.9B | +$1.02B | +2.56% | Jun 30, 2021 | 10-K | 2023-08-04 |
| Q1 2021 | $40.6B | +$995M | +2.51% | Mar 31, 2021 | 10-Q | 2021-04-20 |
| Q4 2020 | $41.4B | +$1.38B | +3.46% | Dec 31, 2020 | 10-Q | 2021-01-20 |
| Q3 2020 | $40.6B | +$964M | +2.43% | Sep 30, 2020 | 10-Q | 2020-10-20 |
| Q2 2020 | $39.9B | -$372M | -0.92% | Jun 30, 2020 | 10-K | 2022-08-05 |
| Q1 2020 | $39.6B | -$7.14B | -15.3% | Mar 31, 2020 | 10-Q | 2020-04-20 |
| Q4 2019 | $40B | -$6.93B | -14.8% | Dec 31, 2019 | 10-Q | 2020-01-23 |
| Q3 2019 | $39.6B | -$5.62B | -12.4% | Sep 30, 2019 | 10-Q | 2019-10-22 |
| Q2 2019 | $40.3B | -$4.9B | -10.9% | Jun 30, 2019 | 10-K | 2021-08-06 |
| Q1 2019 | $46.8B | +$578M | +1.25% | Mar 31, 2019 | 10-Q | 2019-04-23 |
| Q4 2018 | $46.9B | +$1.31B | +2.87% | Dec 31, 2018 | 10-Q | 2019-01-23 |
| Q3 2018 | $45.2B | +$36M | +0.08% | Sep 30, 2018 | 10-Q | 2018-10-19 |
| Q2 2018 | $45.2B | +$476M | +1.07% | Jun 30, 2018 | 10-K/A | 2020-08-10 |
| Q1 2018 | $46.2B | +$2.49B | +5.71% | Mar 31, 2018 | 10-Q | 2018-04-19 |
| Q4 2017 | $45.6B | +$2.17B | +4.98% | Dec 31, 2017 | 10-Q | 2018-01-23 |
| Q3 2017 | $45.2B | +$731M | +1.64% | Sep 30, 2017 | 10-Q | 2017-10-20 |
| Q2 2017 | $44.7B | +$349M | +0.79% | Jun 30, 2017 | 10-K | 2019-08-06 |
| Q1 2017 | $43.7B | -$997M | -2.23% | Mar 31, 2017 | 10-Q | 2017-04-26 |
| Q4 2016 | $43.5B | -$699M | -1.58% | Dec 31, 2016 | 10-Q | 2017-01-20 |
| Q3 2016 | $44.5B | -$154M | -0.35% | Sep 30, 2016 | 10-Q | 2016-10-25 |
| Q2 2016 | $44.4B | -$272M | -0.61% | Jun 30, 2016 | 8-K | 2018-10-22 |
| Q1 2016 | $44.7B | -$2.18B | -4.65% | Mar 31, 2016 | 10-Q | 2016-04-26 |
| Q4 2015 | $44.2B | -$4.72B | -9.65% | Dec 31, 2015 | 10-Q | 2016-01-26 |
| Q3 2015 | $44.6B | -$6.75B | -13.1% | Sep 30, 2015 | 10-Q | 2015-10-23 |
| Q2 2015 | $44.6B | -$6.11B | -12% | Jun 30, 2015 | 10-K | 2017-08-07 |
| Q1 2015 | $46.9B | -$9.37B | -16.7% | Mar 31, 2015 | 10-Q | 2015-04-23 |
| Q4 2014 | $48.9B | -$7.42B | -13.2% | Dec 31, 2014 | 10-Q | 2015-01-27 |
| Q3 2014 | $51.4B | -$4.51B | -8.08% | Sep 30, 2014 | 10-Q | 2014-10-24 |
| Q2 2014 | $50.7B | -$1.56B | -2.97% | Jun 30, 2014 | 10-K | 2016-08-09 |
| Q1 2014 | $56.2B | +$1.16B | +2.11% | Mar 31, 2014 | 10-Q | 2014-04-23 |
| Q4 2013 | $56.3B | +$606M | +1.09% | Dec 31, 2013 | 10-Q | 2014-01-24 |
| Q3 2013 | $55.9B | +$1.54B | +2.84% | Sep 30, 2013 | 10-Q | 2013-10-25 |
| Q2 2013 | $52.3B | -$1.49B | -2.77% | Jun 30, 2013 | 8-K | 2015-10-26 |
| Q1 2013 | $55.1B | +$234M | +0.43% | Mar 31, 2013 | 10-Q | 2013-04-24 |
| Q4 2012 | $55.7B | +$1.38B | +2.54% | Dec 31, 2012 | 10-Q | 2013-01-25 |
| Q3 2012 | $54.3B | -$1.75B | -3.12% | Sep 30, 2012 | 10-Q | 2012-10-25 |
| Q2 2012 | $53.8B | -$3.79B | -6.58% | Jun 30, 2012 | 10-K | 2014-08-08 |
| Q1 2012 | $54.8B | -$2.2B | -3.85% | Mar 31, 2012 | 10-Q | 2012-04-27 |
| Q4 2011 | $54.3B | -$1.45B | -2.61% | Dec 31, 2011 | 10-Q | 2012-01-27 |
| Q3 2011 | $56.1B | -$92M | -0.16% | Sep 30, 2011 | 10-Q | 2011-10-27 |
| Q2 2011 | $57.6B | +$3.55B | +6.57% | Jun 30, 2011 | 8-K | 2013-10-28 |
| Q1 2011 | $57B | +$1.49B | +2.69% | Mar 31, 2011 | 10-Q | 2011-04-29 |
| Q4 2010 | $55.8B | Dec 31, 2010 | 10-Q | 2011-01-28 | ||
| Q3 2010 | $56.2B | Sep 30, 2010 | 10-Q | 2010-10-28 | ||
| Q2 2010 | $54B | Jun 30, 2010 | 10-K | 2012-08-08 | ||
| Q1 2010 | $55.5B | Mar 31, 2010 | 10-Q | 2010-04-30 |