| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | 610B | -14.6B | -2.35% | 31 Dec 2023 | 20-F | 27 Mar 2024 |
| Q4 2022 | 624B | -2.17B | -0.35% | 31 Dec 2022 | 20-F | 27 Mar 2024 |
| Q4 2021 | 626B | +50.5B | +8.77% | 31 Dec 2021 | 20-F | 27 Mar 2024 |
| Q4 2020 | 576B | +50.8B | +9.68% | 31 Dec 2020 | 20-F/A | 27 Mar 2023 |
| Q4 2019 | 525B | +42.3B | +8.76% | 31 Dec 2019 | 20-F | 06 Apr 2022 |
| Q4 2018 | 483B | +23.3B | +5.07% | 31 Dec 2018 | 20-F | 23 Apr 2021 |
| Q4 2017 | 459B | -15.7B | -3.3% | 31 Dec 2017 | 20-F | 23 Apr 2020 |
| Q4 2016 | 475B | +20B | +4.4% | 31 Dec 2016 | 20-F | 15 Apr 2019 |
| Q4 2015 | 455B | 31 Dec 2015 | 20-F | 05 Apr 2018 |