| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 0.98 | +8.9% |
| 2024/12 | 0.9 | +4.7% |
| 2023/12 | 0.86 | +4.9% |
| 2022/12 | 0.82 | +3.8% |
| 2021/12 | 0.79 | +2.6% |
| 2020/12 | 0.77 | +5.5% |
| 2019/12 | 0.73 | +10.6% |
| 2018/12 | 0.66 | -32.7% |
| 2017/12 | 0.98 | -7.5% |
| 2016/12 | 1.06 | +1.9% |
| 2015/12 | 1.04 | +2.0% |
| 2014/12 | 1.02 | +2.0% |
| 2013/12 | 1 | -81.4% |
| 2012/12 | 5.38 | +153.8% |
| 2011/12 | 2.12 | - |