| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 79,781 | -74.0% |
| 2024/3 | 307,387 | -9.0% |
| 2023/3 | 337,789 | +30.8% |
| 2022/3 | 258,256 | +23.5% |
| 2021/3 | 209,147 | +206.5% |
| 2020/3 | 68,230 | -74.7% |
| 2019/3 | 269,495 | -19.6% |
| 2018/3 | 335,354 | -9.0% |
| 2017/3 | 368,722 | +23.8% |
| 2016/3 | 297,739 | -8.3% |
| 2015/3 | 324,679 | +47.5% |
| 2014/3 | 220,120 | +7.6% |
| 2013/3 | 204,535 | +0.9% |
| 2012/3 | 202,743 | - |