| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 1.11 | +3.7% |
| 2023/12 | 1.07 | +3.9% |
| 2022/12 | 1.03 | +5.1% |
| 2021/12 | 0.98 | +6.5% |
| 2020/12 | 0.92 | +1.1% |
| 2019/12 | 0.91 | +4.6% |
| 2018/12 | 0.87 | +7.4% |
| 2017/12 | 0.81 | +15.7% |
| 2016/12 | 0.7 | +12.9% |
| 2015/12 | 0.62 | +12.7% |
| 2014/12 | 0.55 | +44.7% |
| 2013/12 | 0.38 | -39.7% |
| 2012/12 | 0.63 | +26.0% |
| 2011/12 | 0.5 | +25.0% |
| 2010/12 | 0.4 | - |