| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 46,570 | -64.5% |
| 2024/3 | 131,013 | -40.4% |
| 2023/3 | 219,859 | +51.8% |
| 2022/3 | 144,854 | +28.0% |
| 2021/3 | 113,170 | +441.9% |
| 2020/3 | 20,884 | -84.5% |
| 2019/3 | 134,796 | -35.9% |
| 2018/3 | 210,361 | +20.4% |
| 2017/3 | 174,788 | +59.1% |
| 2016/3 | 109,862 | +144.5% |
| 2015/3 | 44,926 | -82.3% |
| 2014/3 | 254,538 | +45.3% |
| 2013/3 | 175,132 | -9.6% |
| 2012/3 | 193,765 | - |