| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 101,854 | +0.2% |
| 2023/12 | 101,669 | +0.2% |
| 2022/12 | 101,468 | +1.2% |
| 2021/12 | 100,274 | +7.7% |
| 2020/12 | 93,132 | +22.3% |
| 2019/12 | 76,173 | +8.9% |
| 2018/12 | 69,921 | +7.2% |
| 2017/12 | 65,212 | +8.4% |
| 2016/12 | 60,156 | +13.9% |
| 2015/12 | 52,825 | -64.8% |
| 2014/12 | 149,932 | +226.9% |
| 2013/12 | 45,871 | -19.3% |
| 2012/12 | 56,862 | +30.3% |
| 2011/12 | 43,642 | - |