| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 10,630 | -0.4% |
| 2023/12 | 10,675 | +0.3% |
| 2022/12 | 10,646 | +6.3% |
| 2021/12 | 10,017 | +22.3% |
| 2020/12 | 8,188 | +19.4% |
| 2019/12 | 6,856 | +24.7% |
| 2018/12 | 5,500 | -68.4% |
| 2017/12 | 17,380 | +741.2% |
| 2016/12 | 2,066 | +90.1% |
| 2015/12 | 1,087 | +19.8% |
| 2014/12 | 907 | -1.0% |
| 2013/12 | 916 | +0.2% |
| 2012/12 | 914 | +0.9% |
| 2011/12 | 906 | - |