| （単位：千円） | 配当金の支払額 | 前年比（％） |
|---|---|---|
| 2025/12 | -634,767 | +33.4% |
| 2024/12 | -475,758 | +24.0% |
| 2023/12 | -383,685 | +26.4% |
| 2022/12 | -303,623 | +9.6% |
| 2021/12 | -276,959 | +16.6% |
| 2020/12 | -237,490 | +20.4% |
| 2019/12 | -197,216 | +20.1% |
| 2018/12 | -164,207 | +20.2% |
| 2017/12 | -136,601 | +22.8% |
| 2016/12 | -111,237 | +27.2% |
| 2015/12 | -87,422 | +25.3% |
| 2014/12 | -69,768 | - |