| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 35,805 | -2.6% |
| 2023/12 | 36,742 | +2.8% |
| 2022/12 | 35,746 | +47.5% |
| 2021/12 | 24,242 | -0.5% |
| 2020/12 | 24,369 | +8.5% |
| 2019/12 | 22,463 | +69.5% |
| 2018/12 | 13,249 | +40.6% |
| 2017/12 | 9,425 | +23.5% |
| 2016/12 | 7,632 | +27.2% |
| 2015/12 | 6,002 | +29.2% |
| 2014/12 | 4,644 | -22.6% |
| 2013/12 | 5,998 | -11.9% |
| 2012/12 | 6,810 | +1.4% |
| 2011/12 | 6,718 | - |