| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 181,119 | +11.3% |
| 2024/3 | 162,661 | +200.1% |
| 2023/3 | 54,206 | +388.6% |
| 2022/3 | 11,095 | -82.1% |
| 2021/3 | 62,025 | +58.1% |
| 2020/3 | 39,227 | +1778.7% |
| 2019/3 | 2,088 | -87.9% |
| 2018/3 | 17,232 | -39.9% |
| 2017/3 | 28,695 | -29.3% |
| 2016/3 | 40,565 | -276.0% |
| 2015/3 | -23,043 | -122.4% |
| 2014/3 | 102,644 | -33.4% |
| 2013/3 | 154,180 | +169.3% |
| 2012/3 | 57,253 | - |