| Year | Month | Dividend (%) |
|---|---|---|
| 2026 | Apr | 300 |
| 2025 | Apr | 260 |
| 2024 | May | 240 |
| 2023 | Mar | 220 |
| 2022 | Apr | 200 |
| 2021 | Apr | 200 |
| 2020 | Mar | 150 |
| 2019 | Apr | 120 |
| 2018 | Jan | 100 |
| 2017 | Mar | 60 |
| 2016 | Mar | 20 |
| 2015 | Oct | 40 |
| 2015 | May | 20 |
| 2014 | Sep | 40 |
| 2014 | May | 10 |
| 2014 | Jan | 20 |
| 2013 | Oct | 30 |
| 2013 | May | 45 |
| 2012 | May | 40 |