| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2025/12 | 11,900 | 0.0% |
| 2024/12 | 11,900 | +0.8% |
| 2023/12 | 11,800 | +5.4% |
| 2022/12 | 11,200 | +9.8% |
| 2021/12 | 10,200 | +2.0% |
| 2020/12 | 10,000 | +0.8% |
| 2019/12 | 9,916 | +3.0% |
| 2018/12 | 9,625 | +4.3% |
| 2017/12 | 9,226 | +0.1% |
| 2016/12 | 9,217 | +0.3% |
| 2015/12 | 9,193 | +0.3% |
| 2014/12 | 9,167 | +33.7% |
| 2013/12 | 6,856 | -69.9% |
| 2012/12 | 22,790 | - |