| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2022 | $556 B | -$3.61 B | -0.64% | Dec 31, 2022 | 20-F | 2023-04-26 |
| Q4 2021 | $560 B | -$2.24 B | -0.4% | Dec 31, 2021 | 20-F | 2022-04-27 |
| Q4 2020 | $562 B | +$113 B | +25.3% | Dec 31, 2020 | 20-F | 2021-04-27 |
| Q4 2019 | $449 B | +$17.8 B | +4.13% | Dec 31, 2019 | 20-F | 2020-04-24 |
| Q4 2018 | $431 B | +$21.8 B | +5.32% | Dec 31, 2018 | 20-F | 2019-04-30 |
| Q4 2017 | $409 B | Dec 31, 2017 | 20-F | 2018-04-27 |