| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 1.32 | +4.8% |
| 2023/12 | 1.26 | +5.0% |
| 2022/12 | 1.2 | +4.3% |
| 2021/12 | 1.15 | +4.5% |
| 2020/12 | 1.1 | +4.8% |
| 2019/12 | 1.05 | +40.0% |
| 2018/12 | 0.75 | +13.6% |
| 2017/12 | 0.66 | +10.0% |
| 2016/12 | 0.6 | +3.4% |
| 2015/12 | 0.58 | +11.5% |
| 2014/12 | 0.52 | +20.9% |
| 2013/12 | 0.43 | +7.5% |
| 2012/12 | 0.4 | +5.3% |
| 2011/12 | 0.38 | +5.6% |
| 2010/12 | 0.36 | - |