| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $155B | +$2.61B | +1.71% | Sep 30, 2024 | 10-Q | 2024-10-29 |
| Q2 2024 | $151B | -$4.06B | -2.62% | Jun 30, 2024 | 10-Q | 2024-07-31 |
| Q1 2024 | $155B | +$1.35B | +0.88% | Mar 31, 2024 | 10-Q | 2024-04-30 |
| Q4 2023 | $157B | +$4.06B | +2.66% | Dec 31, 2023 | 10-Q | 2024-10-29 |
| Q3 2023 | $153B | -$2.5B | -1.61% | Sep 30, 2023 | 10-Q | 2023-10-30 |
| Q2 2023 | $155B | -$424M | -0.27% | Jun 30, 2023 | 10-Q | 2023-08-01 |
| Q1 2023 | $154B | -$7.08B | -4.4% | Mar 31, 2023 | 10-Q | 2023-05-02 |
| Q4 2022 | $153B | -$19.7B | -11.4% | Dec 31, 2022 | 10-K | 2024-02-21 |
| Q3 2022 | $155B | -$27.6B | -15.1% | Sep 30, 2022 | 10-Q | 2022-10-25 |
| Q2 2022 | $156B | -$21B | -11.9% | Jun 30, 2022 | 10-Q | 2022-08-01 |
| Q1 2022 | $161B | -$15.9B | -9.01% | Mar 31, 2022 | 10-Q | 2022-04-26 |
| Q4 2021 | $172B | -$5.95B | -3.34% | Dec 31, 2021 | 10-K | 2023-02-21 |
| Q3 2021 | $183B | +$307M | +0.17% | Sep 30, 2021 | 10-Q | 2021-10-25 |
| Q2 2021 | $177B | -$18B | -9.25% | Jun 30, 2021 | 10-Q | 2021-08-02 |
| Q1 2021 | $177B | -$9.88B | -5.29% | Mar 31, 2021 | 10-Q | 2021-04-27 |
| Q4 2020 | $178B | +$21B | +13.4% | Dec 31, 2020 | 10-K | 2022-02-22 |
| Q3 2020 | $183B | +$16.3B | +9.8% | Sep 30, 2020 | 10-Q | 2020-10-27 |
| Q2 2020 | $195B | +$29.3B | +17.7% | Jun 30, 2020 | 10-Q | 2020-08-03 |
| Q1 2020 | $187B | +$24.2B | +14.9% | Mar 31, 2020 | 10-Q | 2020-04-28 |
| Q4 2019 | $157B | +$5.18B | +3.41% | Dec 31, 2019 | 10-K | 2021-02-23 |
| Q3 2019 | $166B | +$12.3B | +7.99% | Sep 30, 2019 | 10-Q | 2019-10-28 |
| Q2 2019 | $165B | +$4.73B | +2.94% | Jun 30, 2019 | 10-Q | 2019-08-05 |
| Q1 2019 | $163B | +$248M | +0.15% | Mar 31, 2019 | 10-Q | 2019-05-03 |
| Q4 2018 | $152B | -$15.2B | -9.09% | Dec 31, 2018 | 10-K | 2020-02-18 |
| Q3 2018 | $154B | -$22.9B | -12.9% | Sep 30, 2018 | 10-Q | 2018-10-29 |
| Q2 2018 | $161B | -$11.7B | -6.79% | Jun 30, 2018 | 10-Q | 2018-08-06 |
| Q1 2018 | $162B | -$18.6B | -10.3% | Mar 31, 2018 | 10-Q | 2018-05-04 |
| Q4 2017 | $167B | -$13.8B | -7.63% | Dec 31, 2017 | 10-K | 2019-02-19 |
| Q3 2017 | $177B | -$10.4B | -5.58% | Sep 30, 2017 | 10-Q | 2017-10-30 |
| Q2 2017 | $172B | -$17.4B | -9.17% | Jun 30, 2017 | 10-Q | 2017-07-31 |
| Q1 2017 | $181B | -$1.98B | -1.08% | Mar 31, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | $181B | +$13.2B | +7.87% | Dec 31, 2016 | 10-K | 2018-02-20 |
| Q3 2016 | $187B | +$3.79B | +2.06% | Sep 30, 2016 | 10-Q | 2016-11-07 |
| Q2 2016 | $190B | +$13.8B | +7.87% | Jun 30, 2016 | 10-Q | 2016-08-03 |
| Q1 2016 | $183B | +$2.37B | +1.31% | Mar 31, 2016 | 10-Q | 2016-05-03 |
| Q4 2015 | $168B | -$819M | -0.49% | Dec 31, 2015 | 10-K | 2017-02-21 |
| Q3 2015 | $184B | +$25.4B | +16.1% | Sep 30, 2015 | 10-Q | 2015-11-02 |
| Q2 2015 | $176B | +$10.7B | +6.49% | Jun 30, 2015 | 10-Q | 2015-08-03 |
| Q1 2015 | $181B | +$10B | +5.87% | Mar 31, 2015 | 10-Q | 2015-05-05 |
| Q4 2014 | $169B | -$451M | -0.27% | Dec 31, 2014 | 10-K | 2016-02-22 |
| Q3 2014 | $158B | -$11.9B | -6.98% | Sep 30, 2014 | 10-Q | 2014-11-03 |
| Q2 2014 | $165B | -$9.75B | -5.57% | Jun 30, 2014 | 10-Q | 2014-08-04 |
| Q1 2014 | $171B | -$4.67B | -2.66% | Mar 31, 2014 | 10-Q | 2014-05-07 |
| Q4 2013 | $169B | -$4.59B | -2.64% | Dec 31, 2013 | 10-K | 2015-02-23 |
| Q3 2013 | $170B | -$15.6B | -8.39% | Sep 30, 2013 | 10-Q | 2013-11-04 |
| Q2 2013 | $175B | -$7.19B | -3.95% | Jun 30, 2013 | 10-Q | 2013-08-05 |
| Q1 2013 | $175B | -$17.2B | -8.93% | Mar 31, 2013 | 10-Q | 2013-05-07 |
| Q4 2012 | $174B | -$18.2B | -9.47% | Dec 31, 2012 | 10-K | 2014-02-24 |
| Q3 2012 | $186B | -$5.3B | -2.78% | Sep 30, 2012 | 10-Q | 2012-11-05 |
| Q2 2012 | $182B | -$44M | -0.02% | Jun 30, 2012 | 10-Q | 2012-07-30 |
| Q1 2012 | $192B | Mar 31, 2012 | 10-Q | 2012-05-08 | ||
| Q4 2011 | $192B | +$24.7B | +14.8% | Dec 31, 2011 | 10-K | 2013-03-04 |
| Q3 2011 | $191B | Sep 30, 2011 | 10-Q | 2011-11-09 | ||
| Q2 2011 | $182B | Jun 30, 2011 | 10-Q | 2011-08-01 | ||
| Q4 2010 | $167B | Dec 31, 2010 | 10-K | 2012-02-27 |