| Year | Month | Dividend (%) |
|---|---|---|
| 2025 | Nov | 21 |
| 2025 | Aug | 21 |
| 2025 | May | 14 |
| 2025 | Feb | 53 |
| 2024 | May | 63 |
| 2023 | May | 54 |
| 2022 | May | 50 |
| 2021 | Jun | 47 |
| 2020 | Jul | 14 |
| 2019 | May | 65 |
| 2018 | May | 56 |
| 2018 | Feb | 28 |
| 2017 | May | 55 |
| 2017 | Mar | 27 |
| 2016 | May | 20 |
| 2015 | May | 55 |
| 2014 | May | 50 |
| 2013 | May | 38 |
| 2012 | May | 35 |