| （単位：千円） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2026/5 | -540,000 | +17.4% |
| 2025/5 | -460,000 | +14.1% |
| 2024/5 | -403,000 | -0.0% |
| 2023/5 | -403,000 | -0.0% |
| 2022/5 | -403,000 | +7.2% |
| 2021/5 | -376,000 | +7.4% |
| 2020/5 | -350,000 | -0.6% |
| 2019/5 | -352,000 | +0.3% |
| 2018/5 | -351,000 | +0.3% |
| 2017/5 | -350,000 | +13.6% |
| 2016/5 | -308,000 | +10.0% |
| 2015/5 | -280,000 | +11.1% |
| 2014/5 | -252,000 | - |