| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $28.2 B | -$3.36 B | -10.6% | Mar 31, 2024 | 10-Q | 2024-04-25 |
| Q4 2023 | $29.3 B | -$3.12 B | -9.63% | Dec 31, 2023 | 10-Q | 2024-04-25 |
| Q3 2023 | $29.7 B | -$4.46 B | -13.1% | Sep 30, 2023 | 10-Q | 2023-10-19 |
| Q2 2023 | $30.8 B | -$4.19 B | -12% | Jun 30, 2023 | 10-Q | 2023-07-20 |
| Q1 2023 | $31.6 B | -$3.88 B | -10.9% | Mar 31, 2023 | 10-Q | 2023-04-27 |
| Q4 2022 | $32.4 B | -$3.18 B | -8.95% | Dec 31, 2022 | 10-K | 2024-02-21 |
| Q3 2022 | $34.2 B | -$1.86 B | -5.17% | Sep 30, 2022 | 10-Q | 2022-10-20 |
| Q2 2022 | $35 B | -$2.24 B | -6.02% | Jun 30, 2022 | 10-Q | 2022-07-21 |
| Q1 2022 | $35.5 B | -$1.79 B | -4.8% | Mar 31, 2022 | 10-Q | 2022-04-21 |
| Q4 2021 | $35.6 B | +$5.78 B | +19.4% | Dec 31, 2021 | 10-K | 2023-02-22 |
| Q3 2021 | $36 B | +$5.97 B | +19.9% | Sep 30, 2021 | 10-Q | 2021-10-21 |
| Q2 2021 | $37.2 B | +$8.5 B | +29.6% | Jun 30, 2021 | 10-Q | 2021-07-22 |
| Q1 2021 | $37.2 B | +$15.7 B | +72.7% | Mar 31, 2021 | 10-Q | 2021-04-22 |
| Q4 2020 | $29.8 B | +$8.34 B | +38.9% | Dec 31, 2020 | 10-K | 2022-02-22 |
| Q3 2020 | $30.1 B | +$8.45 B | +39.1% | Sep 30, 2020 | 10-Q | 2020-10-22 |
| Q2 2020 | $28.7 B | +$6.91 B | +31.7% | Jun 30, 2020 | 10-Q | 2020-07-23 |
| Q1 2020 | $21.6 B | +$904 M | +4.38% | Mar 31, 2020 | 10-Q | 2020-04-30 |
| Q4 2019 | $21.5 B | +$275 M | +1.3% | Dec 31, 2019 | 10-K | 2021-02-17 |
| Q3 2019 | $21.6 B | -$649 M | -2.91% | Sep 30, 2019 | 10-Q | 2019-10-24 |
| Q2 2019 | $21.8 B | -$72 M | -0.33% | Jun 30, 2019 | 10-Q | 2019-07-25 |
| Q1 2019 | $20.7 B | -$1.29 B | -5.86% | Mar 31, 2019 | 10-Q | 2019-04-26 |
| Q4 2018 | $21.2 B | -$1.33 B | -5.92% | Dec 31, 2018 | 10-K | 2020-02-19 |
| Q3 2018 | $22.3 B | +$57 M | +0.26% | Sep 30, 2018 | 10-Q | 2018-10-25 |
| Q2 2018 | $21.9 B | -$662 M | -2.94% | Jun 30, 2018 | 10-Q | 2018-07-26 |
| Q1 2018 | $21.9 B | -$883 M | -3.87% | Mar 31, 2018 | 10-Q | 2018-04-26 |
| Q4 2017 | $22.5 B | +$22 M | +0.1% | Dec 31, 2017 | 10-K | 2019-02-25 |
| Q3 2017 | $22.2 B | +$672 M | +3.12% | Sep 30, 2017 | 10-Q | 2017-10-26 |
| Q2 2017 | $22.5 B | +$1.39 B | +6.6% | Jun 30, 2017 | 10-Q | 2017-07-28 |
| Q1 2017 | $22.8 B | +$3.7 B | +19.3% | Mar 31, 2017 | 10-Q | 2017-04-27 |
| Q4 2016 | $22.5 B | +$4.16 B | +22.7% | Dec 31, 2016 | 10-K | 2018-02-21 |
| Q3 2016 | $21.5 B | +$2.7 B | +14.3% | Sep 30, 2016 | 10-Q | 2016-10-20 |
| Q2 2016 | $21.1 B | +$3.98 B | +23.2% | Jun 30, 2016 | 10-Q | 2016-07-22 |
| Q1 2016 | $19.1 B | +$1.5 B | +8.48% | Mar 31, 2016 | 10-Q | 2016-04-22 |
| Q4 2015 | $18.3 B | +$2.29 B | +14.3% | Dec 31, 2015 | 10-K | 2017-02-22 |
| Q3 2015 | $18.8 B | +$3.2 B | +20.4% | Sep 30, 2015 | 10-Q | 2015-10-23 |
| Q2 2015 | $17.2 B | +$1.95 B | +12.8% | Jun 30, 2015 | 10-Q | 2015-07-24 |
| Q1 2015 | $17.6 B | +$2.39 B | +15.7% | Mar 31, 2015 | 10-Q | 2015-04-24 |
| Q4 2014 | $16 B | +$690 M | +4.49% | Dec 31, 2014 | 10-K | 2016-02-24 |
| Q3 2014 | $15.7 B | Sep 30, 2014 | 10-Q | 2014-10-23 | ||
| Q2 2014 | $15.2 B | Jun 30, 2014 | 10-Q | 2014-07-24 | ||
| Q1 2014 | $15.2 B | Mar 31, 2014 | 10-Q | 2014-04-24 | ||
| Q4 2013 | $15.4 B | +$8.24 B | +116% | Dec 31, 2013 | 10-K | 2015-02-25 |
| Q4 2012 | $7.12 B | Dec 31, 2012 | 10-K | 2014-02-28 |