| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2025/12 | 82,344 | +4.6% |
| 2024/12 | 78,759 | +7.2% |
| 2023/12 | 73,488 | +2.8% |
| 2022/12 | 71,497 | +4.2% |
| 2021/12 | 68,586 | +3.0% |
| 2020/12 | 66,578 | +4.8% |
| 2019/12 | 63,523 | +11.0% |
| 2018/12 | 57,248 | +9.0% |
| 2017/12 | 52,537 | +7.1% |
| 2016/12 | 49,074 | +3.6% |
| 2015/12 | 47,380 | +3.9% |
| 2014/12 | 45,586 | +3.6% |
| 2013/12 | 43,994 | -13.7% |
| 2012/12 | 50,990 | +35.1% |
| 2011/12 | 37,741 | +5.0% |
| 2010/12 | 35,928 | - |