| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2025/12 | 209,776 | +9.1% |
| 2024/12 | 192,269 | +20.3% |
| 2023/12 | 159,786 | +20.9% |
| 2022/12 | 132,198 | +16.5% |
| 2021/12 | 113,510 | +13.7% |
| 2020/12 | 99,867 | +15.6% |
| 2019/12 | 86,406 | +21.7% |
| 2018/12 | 70,989 | +4.0% |
| 2017/12 | 68,234 | +37.9% |
| 2016/12 | 49,481 | +56.6% |
| 2015/12 | 31,591 | +131.6% |
| 2014/12 | 13,639 | +96.7% |
| 2013/12 | 6,934 | - |