| Year | Month | Dividend (%) |
|---|---|---|
| 2026 | Jan | 150 |
| 2025 | May | 110 |
| 2025 | Feb | 150 |
| 2024 | May | 110 |
| 2024 | Feb | 150 |
| 2023 | May | 110 |
| 2023 | Feb | 150 |
| 2022 | May | 110 |
| 2022 | Feb | 150 |
| 2021 | Jun | 80 |
| 2020 | Jun | 8 |
| 2019 | May | 8 |
| 2018 | May | 8 |
| 2017 | Apr | 8 |
| 2016 | Apr | 8 |
| 2015 | May | 8 |
| 2014 | May | 8 |
| 2002 | Sep | - |
| 2000 | Jun | - |