| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 122,937 | -77.0% |
| 2023/12 | 533,438 | +39.9% |
| 2022/12 | 381,371 | +148.1% |
| 2021/12 | 153,686 | -174.3% |
| 2020/12 | -206,787 | -178.3% |
| 2019/12 | 264,087 | -21.9% |
| 2018/12 | 338,266 | +1077.2% |
| 2017/12 | 28,736 | -83.3% |
| 2016/12 | 172,374 | -11.5% |
| 2015/12 | 194,702 | +278.2% |
| 2014/12 | 51,484 | +0.1% |
| 2014/4 | 74,370 | +44.7% |
| 2013/4 | 51,412 | -28.8% |
| 2012/4 | 72,181 | - |