| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2024/12 | 1.14 | +7.5% |
| 2023/12 | 1.06 | +11.6% |
| 2022/12 | 0.95 | +10.5% |
| 2021/12 | 0.86 | +10.3% |
| 2020/12 | 0.78 | +11.4% |
| 2019/12 | 0.7 | +34.6% |
| 2018/12 | 0.52 | +4.0% |
| 2017/12 | 0.5 | +13.6% |
| 2016/12 | 0.44 | +2.3% |
| 2015/12 | 0.43 | +13.2% |
| 2014/12 | 0.38 | -29.6% |
| 2013/12 | 0.54 | +28.6% |
| 2012/12 | 0.42 | +20.0% |
| 2011/12 | 0.35 | +9.4% |
| 2010/12 | 0.32 | - |