| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 0.86 | +4.9% |
| 2024/12 | 0.82 | +5.1% |
| 2023/12 | 0.78 | +5.4% |
| 2022/12 | 0.74 | +5.7% |
| 2021/12 | 0.7 | +6.1% |
| 2020/12 | 0.66 | +6.5% |
| 2019/12 | 0.62 | +6.9% |
| 2018/12 | 0.58 | +7.4% |
| 2017/12 | 0.54 | +8.0% |
| 2016/12 | 0.5 | +8.7% |
| 2015/12 | 0.46 | +12.2% |
| 2014/12 | 0.41 | +5.1% |
| 2013/12 | 0.39 | -47.3% |
| 2012/12 | 0.74 | - |
| 2010/12 | 0.66 | - |