| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | 27.9B | +40.3M | +0.15% | 31 Dec 2024 | 20-F | 28 Feb 2025 |
| Q4 2023 | 27.9B | -36.8M | -0.13% | 31 Dec 2023 | 20-F | 28 Feb 2025 |
| Q4 2022 | 27.9B | -26.1M | -0.09% | 31 Dec 2022 | 20-F | 26 Feb 2024 |
| Q4 2021 | 27.9B | -445M | -1.57% | 31 Dec 2021 | 20-F | 26 Feb 2024 |
| Q4 2020 | 28.4B | -14.9M | -0.05% | 31 Dec 2020 | 20-F | 28 Feb 2023 |
| Q4 2019 | 28.4B | -3.28M | -0.01% | 31 Dec 2019 | 20-F | 28 Feb 2022 |
| Q4 2018 | 28.4B | +14M | +0.05% | 31 Dec 2018 | 20-F | 26 Feb 2021 |
| Q4 2017 | 28.4B | +9.22M | +0.03% | 31 Dec 2017 | 20-F | 06 Mar 2020 |
| Q4 2016 | 28.4B | +22.3M | +0.08% | 31 Dec 2016 | 20-F | 26 Mar 2019 |
| Q4 2015 | 28.3B | 31 Dec 2015 | 20-F/A | 10 Apr 2018 |