| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2025/12 | 120,600 | +0.8% |
| 2024/12 | 119,600 | +2.4% |
| 2023/12 | 116,800 | -19.8% |
| 2022/12 | 145,600 | +1.8% |
| 2021/12 | 143,000 | +7.3% |
| 2020/12 | 133,300 | +8.4% |
| 2019/12 | 123,000 | +6.8% |
| 2018/12 | 115,200 | +4.4% |
| 2017/12 | 110,300 | +12.3% |
| 2016/12 | 98,200 | +9.7% |
| 2015/12 | 89,500 | +15.6% |
| 2014/12 | 77,400 | +55.1% |
| 2013/12 | 49,900 | - |