| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2025/12 | 141,207 | +7.2% |
| 2024/12 | 131,698 | +13.8% |
| 2023/12 | 115,738 | -0.2% |
| 2022/12 | 116,009 | +3.6% |
| 2021/12 | 112,028 | +23.2% |
| 2020/12 | 90,957 | -1.5% |
| 2019/12 | 92,330 | +3.0% |
| 2018/12 | 89,654 | +11.6% |
| 2017/12 | 80,368 | +15.8% |
| 2016/12 | 69,382 | +6.2% |
| 2015/12 | 65,361 | +2.1% |
| 2014/12 | 64,028 | +37.6% |
| 2013/12 | 46,525 | -35.4% |
| 2012/12 | 71,972 | +112.2% |
| 2011/12 | 33,917 | -3.1% |
| 2010/12 | 35,003 | - |