| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 90,484 | -35.5% |
| 2024/3 | 140,288 | +524.0% |
| 2023/3 | 22,482 | -72.3% |
| 2022/3 | 81,245 | -56.7% |
| 2021/3 | 187,465 | -586.0% |
| 2020/3 | -38,575 | -145.8% |
| 2019/3 | 84,241 | +35.8% |
| 2018/3 | 62,026 | -48.5% |
| 2017/3 | 120,464 | +186.9% |
| 2016/3 | 41,994 | -93.1% |
| 2015/3 | 612,872 | +817.0% |
| 2014/3 | 66,838 | -33.9% |
| 2013/3 | 101,099 | -10.5% |
| 2012/3 | 113,014 | - |