| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2025/12 | 5,712 | -3.4% |
| 2024/12 | 5,914 | -2.5% |
| 2023/12 | 6,066 | +14.9% |
| 2022/12 | 5,281 | +12.9% |
| 2021/12 | 4,677 | -7.1% |
| 2020/12 | 5,037 | -4.5% |
| 2019/12 | 5,274 | +13.6% |
| 2018/12 | 4,641 | +29.7% |
| 2017/12 | 3,579 | +46.7% |
| 2016/12 | 2,439 | +16.3% |
| 2015/12 | 2,098 | -45.3% |
| 2014/12 | 3,832 | -34.7% |
| 2013/12 | 5,872 | -45.2% |
| 2012/12 | 10,721 | -25.1% |
| 2011/12 | 14,305 | - |