| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 0.54 | +12.5% |
| 2023/12 | 0.48 | +14.3% |
| 2022/12 | 0.42 | +10.5% |
| 2021/12 | 0.38 | +8.6% |
| 2020/12 | 0.35 | +6.1% |
| 2019/12 | 0.33 | +6.5% |
| 2018/12 | 0.31 | -44.6% |
| 2017/12 | 0.56 | +12.0% |
| 2016/12 | 0.5 | +11.1% |
| 2015/12 | 0.45 | +9.8% |
| 2014/12 | 0.41 | +10.8% |
| 2013/12 | 0.37 | +8.8% |
| 2012/12 | 0.34 | +3.0% |
| 2011/12 | 0.33 | +6.5% |
| 2010/12 | 0.31 | - |