| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 77,127 | +3.9% |
| 2023/12 | 74,245 | +3.1% |
| 2022/12 | 72,030 | +7.9% |
| 2021/12 | 66,750 | +10.7% |
| 2020/12 | 60,281 | +1.4% |
| 2019/12 | 59,436 | +2.0% |
| 2018/12 | 58,279 | +12.3% |
| 2017/12 | 51,876 | +5.8% |
| 2016/12 | 49,038 | +6.7% |
| 2015/12 | 45,967 | +11.1% |
| 2014/12 | 41,364 | +14.4% |
| 2013/12 | 36,168 | +7.0% |
| 2012/12 | 33,787 | - |
| 2010/12 | 30,328 | - |