| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/8 | 150,667 | +8.7% |
| 2023/8 | 138,601 | +10.1% |
| 2022/8 | 125,934 | +6.8% |
| 2021/8 | 117,927 | +6.8% |
| 2020/8 | 110,439 | +10.4% |
| 2019/8 | 100,052 | +11.9% |
| 2018/8 | 89,408 | +10.5% |
| 2017/8 | 80,898 | +9.0% |
| 2016/8 | 74,218 | +11.5% |
| 2015/8 | 66,551 | +9.1% |
| 2014/8 | 61,007 | +8.9% |
| 2013/8 | 56,002 | +12.0% |
| 2012/8 | 49,983 | +13.7% |
| 2011/8 | 43,949 | - |