| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2025/10 | -0.17 | -89.9% |
| 2024/10 | -1.65 | -82.2% |
| 2023/10 | -9.3 | -29.7% |
| 2022/10 | -13.23 | -658.8% |
| 2021/10 | 2.37 | +17.5% |
| 2020/10 | 2.02 | +43.3% |
| 2019/10 | 1.41 | -183.2% |
| 2018/10 | -1.69 | -57.0% |
| 2017/10 | -3.94 | -241.6% |
| 2016/10 | 2.78 | +30.5% |
| 2015/10 | 2.13 | -168.1% |
| 2014/10 | -3.13 | -1444.9% |
| 2013/5 | 0.23 | -60.0% |
| 2012/3 | 0.58 | - |