| （単位：千ドル） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2024/12 | 180,461 | +12.9% |
| 2023/12 | 159,860 | -1.0% |
| 2022/12 | 161,516 | +14.2% |
| 2021/12 | 141,466 | +5.9% |
| 2020/12 | 133,645 | +15.4% |
| 2019/12 | 115,810 | +9.8% |
| 2018/12 | 105,441 | +9.9% |
| 2017/12 | 95,910 | +45.5% |
| 2016/12 | 65,932 | +242.4% |
| 2015/12 | 19,257 | +417.2% |
| 2014/12 | 3,723 | 0.0% |
| 2013/12 | 3,723 | 0.0% |
| 2012/12 | 3,723 | 0.0% |
| 2011/12 | 3,723 | - |