| Year | Month | Dividend (%) |
|---|---|---|
| 2026 | May | 1,500 |
| 2026 | Feb | 1,050 |
| 2025 | May | 1,400 |
| 2025 | Feb | 1,000 |
| 2024 | May | 1,000 |
| 2024 | Jan | 800 |
| 2023 | May | 1,250 |
| 2022 | May | 250 |
| 2021 | May | 450 |
| 2021 | Feb | 350 |
| 2020 | Jun | 350 |
| 2020 | Apr | 350 |
| 2019 | May | 350 |
| 2019 | Feb | 225 |
| 2018 | May | 325 |
| 2018 | Feb | 200 |
| 2017 | May | 250 |
| 2017 | Feb | 175 |
| 2016 | May | 200 |
| 2016 | Feb | 150 |
| 2015 | May | 175 |
| 2014 | Sep | 100 |
