| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 179,633 | +7.3% |
| 2023/12 | 167,461 | +11.2% |
| 2022/12 | 150,624 | +26.0% |
| 2021/12 | 119,581 | +30.1% |
| 2020/12 | 91,929 | +9.7% |
| 2019/12 | 83,772 | +20.7% |
| 2018/12 | 69,430 | +19.6% |
| 2017/12 | 58,029 | +16.6% |
| 2016/12 | 49,749 | +15.4% |
| 2015/12 | 43,117 | +14.7% |
| 2014/12 | 37,600 | +11.2% |
| 2013/12 | 33,808 | +16.0% |
| 2012/12 | 29,135 | +10.1% |
| 2011/12 | 26,470 | +2.8% |
| 2010/12 | 25,746 | - |