| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 0.61 | -66.5% |
| 2023/12 | 1.82 | +4.6% |
| 2022/12 | 1.74 | +4.8% |
| 2021/12 | 1.66 | +3.7% |
| 2020/12 | 1.6 | +1.3% |
| 2019/12 | 1.58 | +5.3% |
| 2018/12 | 1.5 | +5.6% |
| 2017/12 | 1.42 | +6.0% |
| 2016/12 | 1.34 | +6.3% |
| 2015/12 | 1.26 | +3.3% |
| 2014/12 | 1.22 | +3.4% |
| 2013/12 | 1.18 | +3.5% |
| 2012/12 | 1.14 | +3.6% |
| 2011/12 | 1.1 | +3.8% |
| 2010/12 | 1.06 | - |