| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2025/12 | 105,254 | +1.8% |
| 2024/12 | 103,368 | +1.8% |
| 2023/12 | 101,571 | +3.4% |
| 2022/12 | 98,248 | +10.5% |
| 2021/12 | 88,936 | +16.2% |
| 2020/12 | 76,510 | -5.1% |
| 2019/12 | 80,605 | +14.8% |
| 2018/12 | 70,228 | +4.0% |
| 2017/12 | 67,537 | +5.4% |
| 2016/12 | 64,077 | +7.9% |
| 2015/12 | 59,412 | +9.4% |
| 2014/12 | 54,311 | +9.7% |
| 2013/12 | 49,500 | +2.2% |
| 2012/12 | 48,452 | +5.0% |
| 2011/12 | 46,123 | - |