| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 0.8 | +25.0% |
| 2024/12 | 0.64 | +14.3% |
| 2023/12 | 0.56 | +12.0% |
| 2022/12 | 0.5 | +13.6% |
| 2021/12 | 0.44 | +15.8% |
| 2020/12 | 0.38 | +11.8% |
| 2019/12 | 0.34 | +21.4% |
| 2018/12 | 0.28 | +27.3% |
| 2017/12 | 0.22 | +22.2% |
| 2016/12 | 0.18 | +12.5% |
| 2015/12 | 0.16 | +14.3% |
| 2014/12 | 0.14 | +16.7% |
| 2013/12 | 0.12 | +20.0% |
| 2012/12 | 0.1 | +25.0% |
| 2011/12 | 0.08 | - |