| （単位：千円） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2026/5 | -853,000 | +40.1% |
| 2025/5 | -609,000 | +5.2% |
| 2024/5 | -579,000 | +35.9% |
| 2023/5 | -426,000 | -0.0% |
| 2022/5 | -426,000 | +134.1% |
| 2021/5 | -182,000 | -57.3% |
| 2020/5 | -426,000 | +16.4% |
| 2019/5 | -366,000 | +30.7% |
| 2018/5 | -280,000 | +9.9% |
| 2017/5 | -254,853 | +9.8% |
| 2016/5 | -232,025 | +38.6% |
| 2015/5 | -167,377 | +33.3% |
| 2014/5 | -125,550 | - |