| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $155B | +$6.32B | +4.24% | Jun 30, 2024 | 10-Q | 2024-08-01 |
| Q1 2024 | $156B | +$10.2B | +7.04% | Mar 31, 2024 | 10-Q | 2024-05-06 |
| Q4 2023 | $151B | +$9.42B | +6.65% | Dec 31, 2023 | 10-Q | 2024-08-01 |
| Q3 2023 | $144B | +$6.1B | +4.41% | Sep 30, 2023 | 10-Q | 2023-11-02 |
| Q2 2023 | $149B | +$7.78B | +5.51% | Jun 30, 2023 | 10-Q | 2023-08-03 |
| Q1 2023 | $146B | -$8.58B | -5.57% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | $142B | -$19.8B | -12.3% | Dec 31, 2022 | 10-K | 2024-02-23 |
| Q3 2022 | $138B | -$20.2B | -12.8% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $141B | -$17.1B | -10.8% | Jun 30, 2022 | 10-Q | 2022-08-04 |
| Q1 2022 | $154B | +$240M | +0.16% | Mar 31, 2022 | 10-Q | 2022-05-05 |
| Q4 2021 | $161B | -$7.9B | -4.67% | Dec 31, 2021 | 10-K | 2023-02-24 |
| Q3 2021 | $158B | -$2.41B | -1.5% | Sep 30, 2021 | 10-Q | 2021-11-04 |
| Q2 2021 | $158B | +$1.77B | +1.13% | Jun 30, 2021 | 10-Q | 2021-08-06 |
| Q1 2021 | $154B | +$6.39B | +4.33% | Mar 31, 2021 | 10-Q | 2021-05-10 |
| Q4 2020 | $169B | +$10.5B | +6.62% | Dec 31, 2020 | 10-K | 2022-02-22 |
| Q3 2020 | $161B | +$4.46B | +2.85% | Sep 30, 2020 | 10-K | 2021-03-01 |
| Q2 2020 | $157B | +$1.52B | +0.98% | Jun 30, 2020 | 10-K | 2021-03-01 |
| Q1 2020 | $147B | -$5.38B | -3.52% | Mar 31, 2020 | 10-K | 2021-03-01 |
| Q4 2019 | $159B | +$12.4B | +8.46% | Dec 31, 2019 | 10-K | 2021-03-01 |
| Q3 2019 | $156B | +$530M | +0.34% | Sep 30, 2019 | 10-K | 2021-03-01 |
| Q2 2019 | $155B | +$1.64B | +1.07% | Jun 30, 2019 | 10-K | 2021-03-01 |
| Q1 2019 | $153B | -$56.6B | -27% | Mar 31, 2019 | 10-K | 2021-03-01 |
| Q4 2018 | $146B | -$65.1B | -30.8% | Dec 31, 2018 | 10-K | 2021-03-01 |
| Q3 2018 | $156B | -$56.2B | -26.5% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $153B | -$52B | -25.3% | Jun 30, 2018 | 10-Q | 2018-08-06 |
| Q1 2018 | $209B | +$6.27B | +3.09% | Mar 31, 2018 | 10-Q | 2018-05-02 |
| Q4 2017 | $211B | +$10.9B | +5.42% | Dec 31, 2017 | 10-K | 2019-02-22 |
| Q3 2017 | $212B | +$9.57B | +4.73% | Sep 30, 2017 | 10-Q | 2017-11-01 |
| Q2 2017 | $206B | +$4.85B | +2.42% | Jun 30, 2017 | 10-Q | 2017-08-02 |
| Q1 2017 | $203B | +$4.84B | +2.44% | Mar 31, 2017 | 10-Q | 2017-05-03 |
| Q4 2016 | $201B | -$1.33B | -0.66% | Dec 31, 2016 | 10-K | 2018-02-23 |
| Q3 2016 | $202B | +$1B | +0.5% | Sep 30, 2016 | 10-Q | 2016-11-02 |
| Q2 2016 | $201B | -$8.34B | -3.99% | Jun 30, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | $198B | -$12.1B | -5.74% | Mar 31, 2016 | 10-Q | 2016-05-05 |
| Q4 2015 | $202B | -$6.42B | -3.08% | Dec 31, 2015 | 10-K | 2017-02-23 |
| Q3 2015 | $201B | -$5.7B | -2.75% | Sep 30, 2015 | 10-Q | 2015-11-06 |
| Q2 2015 | $209B | -$1.78B | -0.84% | Jun 30, 2015 | 10-Q | 2015-08-07 |
| Q1 2015 | $210B | +$3.24B | +1.56% | Mar 31, 2015 | 10-Q | 2015-05-08 |
| Q4 2014 | $208B | +$2.86B | +1.39% | Dec 31, 2014 | 10-K | 2016-02-25 |
| Q3 2014 | $207B | +$4.37B | +2.15% | Sep 30, 2014 | 10-Q | 2014-11-05 |
| Q2 2014 | $211B | +$8.34B | +4.12% | Jun 30, 2014 | 10-Q | 2014-08-07 |
| Q1 2014 | $207B | +$1.89B | +0.92% | Mar 31, 2014 | 10-Q | 2014-05-12 |
| Q4 2013 | $206B | +$5.18B | +2.58% | Dec 31, 2013 | 10-K | 2015-02-27 |
| Q3 2013 | $203B | Sep 30, 2013 | 10-Q | 2013-11-08 | ||
| Q2 2013 | $202B | Jun 30, 2013 | 10-Q | 2013-08-09 | ||
| Q1 2013 | $205B | Mar 31, 2013 | 10-Q/A | 2013-06-20 | ||
| Q4 2012 | $200B | Dec 31, 2012 | 10-K | 2014-03-10 |