| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 1.05 | +1.9% |
| 2024/12 | 1.03 | 0.0% |
| 2023/12 | 1.03 | +2.0% |
| 2022/12 | 1.01 | +1.0% |
| 2021/12 | 1 | -2.9% |
| 2020/12 | 1.03 | +4.0% |
| 2019/12 | 0.99 | +10.0% |
| 2018/12 | 0.9 | +4.7% |
| 2017/12 | 0.86 | 0.0% |
| 2016/12 | 0.86 | 0.0% |
| 2015/12 | 0.86 | 0.0% |
| 2014/12 | 0.86 | 0.0% |
| 2013/12 | 0.86 | -62.8% |
| 2012/12 | 2.31 | +162.5% |
| 2011/12 | 0.88 | -2.2% |
| 2010/12 | 0.9 | - |