| Year | Month | Dividend (%) |
|---|---|---|
| 2026 | Jan | 20 |
| 2025 | Jul | 50 |
| 2024 | Oct | 50 |
| 2024 | Jul | 70 |
| 2024 | May | 80 |
| 2023 | Oct | 20 |
| 2023 | Jul | 30 |
| 2023 | May | 30 |
| 2022 | Jul | 30 |
| 2022 | May | 30 |
| 2021 | Aug | 20 |
| 2021 | Jun | 30 |
| 2020 | Jan | 35 |
| 2019 | Oct | 65 |
| 2019 | May | 80 |
| 2019 | Jan | 20 |
| 2018 | May | 10 |
| 2017 | Jan | 40 |
| 2016 | May | 43 |
| 2016 | Mar | 33 |
| 2016 | Jan | 35 |
| 2015 | May | 43 |
| 2015 | Jan | 35 |
| 2014 | May | 43 |
| 2014 | Jan | 30 |
| 2013 | May | 35 |
| 2013 | Jan | 20 |
| 2012 | Jul | 15 |
| 2012 | May | 18 |
| 2012 | Jan | 18 |
| 2011 | May | 20 |
| 2011 | Jan | 20 |
| 2010 | May | 13 |
| 2010 | Mar | 8 |