| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,535 | +2.1% |
| 2023/12 | 4,442 | +9.4% |
| 2022/12 | 4,061 | +34.6% |
| 2021/12 | 3,018 | +15.4% |
| 2020/12 | 2,615 | +8.6% |
| 2019/12 | 2,407 | +20.7% |
| 2018/12 | 1,995 | +42.1% |
| 2017/12 | 1,404 | +17.7% |
| 2016/12 | 1,193 | +2.5% |
| 2015/12 | 1,164 | +100.3% |
| 2014/12 | 581 | -47.8% |
| 2014/6 | 1,136 | +2.0% |
| 2013/6 | 1,114 | +0.7% |
| 2012/6 | 1,106 | - |