| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 180 | - |
| 2025/03 | - | - |
| 2025/03 | 0 | - |
| 2024/09 | 91 | - |
| 2024/03 | - | - |
| 2024/03 | 0 | - |
| 2023/09 | 51 | - |
| 2023/03 | - | - |
| 2023/03 | 0 | - |
| 2022/09 | 40 | 25.9% |
| 2022/03 | - | - |
| 2022/03 | 0 | - |
| 2021/09 | 32 | 25.7% |
| 2021/03 | 0 | - |
| 2021/02 | - | - |
| 2020/09 | 24 | - |
| 2020/08 | 24 | 20.9% |
| 2020/03 | 0 | - |
| 2020/02 | 0 | - |
| 2019/08 | ||
| 2019/02 | ||
| 2018/08 | ||
| 2017/08 | ||
| 2016/08 | ||
| 2015/08 | ||
| 2014/08 | ||
| 2013/08 | ||
| 2012/08 |