| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 1.07 | +11.5% |
| 2024/12 | 0.96 | +10.3% |
| 2023/12 | 0.87 | +20.8% |
| 2022/12 | 0.72 | +5.9% |
| 2021/12 | 0.68 | 0.0% |
| 2020/12 | 0.68 | 0.0% |
| 2019/12 | 0.68 | 0.0% |
| 2018/12 | 0.68 | -33.3% |
| 2017/12 | 1.02 | -22.7% |
| 2016/12 | 1.32 | +8.2% |
| 2015/12 | 1.22 | +8.9% |
| 2014/12 | 1.12 | +7.7% |
| 2013/12 | 1.04 | +8.3% |
| 2012/12 | 0.96 | +6.7% |
| 2011/12 | 0.9 | - |