| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 0.54 | +3.8% |
| 2024/12 | 0.52 | +6.1% |
| 2023/12 | 0.49 | +4.3% |
| 2022/12 | 0.47 | +2.2% |
| 2021/12 | 0.46 | +4.5% |
| 2020/12 | 0.44 | +10.0% |
| 2019/12 | 0.4 | +14.3% |
| 2018/12 | 0.35 | +9.4% |
| 2017/12 | 0.32 | +14.3% |
| 2016/12 | 0.28 | 0.0% |
| 2015/12 | 0.28 | 0.0% |
| 2014/12 | 0.28 | +21.7% |
| 2013/12 | 0.23 | +27.8% |
| 2012/12 | 0.18 | +50.0% |
| 2011/12 | 0.12 | - |