| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/1 | -171,150 | +409.5% |
| 2024/1 | -33,594 | -135.2% |
| 2023/1 | 95,444 | -10.6% |
| 2022/1 | 106,723 | -209.0% |
| 2021/1 | -97,912 | -41.1% |
| 2020/1 | -166,180 | +41.9% |
| 2019/1 | -117,149 | -264.5% |
| 2018/1 | 71,207 | -156.8% |
| 2017/1 | -125,313 | -37.4% |
| 2016/1 | -200,168 | -201.3% |
| 2015/1 | 197,523 | +1097.5% |
| 2014/1 | 16,495 | -84.9% |
| 2013/1 | 108,913 | -129.3% |
| 2012/1 | -372,210 | - |