| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 2.11 | +2.9% |
| 2024/12 | 2.05 | +19.9% |
| 2023/12 | 1.71 | +30.5% |
| 2022/12 | 1.31 | +14.9% |
| 2021/12 | 1.14 | +7.5% |
| 2020/12 | 1.06 | +3.9% |
| 2019/12 | 1.02 | +10.9% |
| 2018/12 | 0.92 | +15.0% |
| 2017/12 | 0.8 | +8.1% |
| 2016/12 | 0.74 | +7.2% |
| 2015/12 | 0.69 | +19.0% |
| 2014/12 | 0.58 | -29.3% |
| 2013/12 | 0.82 | -80.8% |
| 2012/12 | 4.27 | +1481.5% |
| 2011/12 | 0.27 | - |