| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 643,000 | +0.2% |
| 2023/12 | 642,000 | -4.6% |
| 2022/12 | 673,000 | -13.7% |
| 2021/12 | 780,000 | -3.2% |
| 2020/12 | 806,000 | +1.3% |
| 2019/12 | 796,000 | +0.9% |
| 2018/12 | 789,000 | +2.6% |
| 2017/12 | 769,000 | +4.9% |
| 2016/12 | 733,000 | +7.0% |
| 2015/12 | 685,000 | +10.5% |
| 2014/12 | 620,000 | +11.9% |
| 2013/12 | 554,000 | +16.4% |
| 2012/12 | 476,000 | +11.5% |
| 2011/12 | 427,000 | +144.0% |
| 2010/12 | 175,000 | - |