| （単位：ドル） | 一株あたり配当金 | 前年比（％） |
|---|---|---|
| 2025/12 | 4.04 | +5.2% |
| 2024/12 | 3.84 | +10.3% |
| 2023/12 | 3.48 | +10.1% |
| 2022/12 | 3.16 | +25.4% |
| 2021/12 | 2.52 | +8.6% |
| 2020/12 | 2.32 | +9.4% |
| 2019/12 | 2.12 | +10.4% |
| 2018/12 | 1.92 | +9.1% |
| 2017/12 | 1.76 | +4.8% |
| 2016/12 | 1.68 | +10.5% |
| 2015/12 | 1.52 | +15.2% |
| 2014/12 | 1.32 | +17.9% |
| 2013/12 | 1.12 | 0.0% |
| 2012/12 | 1.12 | +5.7% |
| 2011/12 | 1.06 | - |