| Year | Month | Dividend (%) |
|---|---|---|
| 2025 | May | 200 |
| 2025 | Jan | 200 |
| 2024 | May | 130 |
| 2024 | Feb | 100 |
| 2024 | Feb | 130 |
| 2022 | May | 70 |
| 2022 | May | 85 |
| 2021 | Oct | 60 |
| 2021 | Oct | 40 |
| 2021 | Jun | 120 |
| 2019 | Oct | 50 |
| 2018 | May | 55 |
| 2017 | Nov | 45 |
| 2017 | May | 75 |
| 2016 | Aug | 45 |
| 2016 | Mar | 70 |
| 2015 | Nov | 40 |
| 2015 | May | 60 |
| 2014 | Sep | 25 |
| 2014 | May | 55 |
| 2013 | Nov | 20 |
| 2013 | May | 55 |
| 2012 | Oct | 25 |
| 2012 | May | 20 |
| 2012 | Jan | 20 |
| 2011 | Oct | 25 |