| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 210,719 | -12.5% |
| 2024/3 | 240,899 | +43.5% |
| 2023/3 | 167,824 | -42.2% |
| 2022/3 | 290,165 | +160.6% |
| 2021/3 | 111,346 | -25.1% |
| 2020/3 | 148,751 | -24.6% |
| 2019/3 | 197,336 | -39.1% |
| 2018/3 | 324,175 | -1.0% |
| 2017/3 | 327,358 | +0.2% |
| 2016/3 | 326,856 | +35.4% |
| 2015/3 | 241,459 | -427.3% |
| 2014/3 | -73,771 | -263.3% |
| 2013/3 | 45,175 | -112.9% |
| 2012/3 | -349,293 | - |