| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2025/9 | -15.26 | +29.0% |
| 2024/9 | -11.83 | -0.6% |
| 2023/9 | -11.9 | -3.5% |
| 2022/9 | -12.33 | +158.2% |
| 2021/9 | -4.77 | +43.4% |
| 2020/9 | -3.33 | -85.2% |
| 2019/9 | -22.45 | -26.0% |
| 2018/9 | -30.34 | +163.2% |
| 2017/9 | -11.53 | -52.9% |
| 2016/9 | -24.46 | -33.5% |
| 2015/9 | -36.78 | +1136.9% |
| 2014/9 | -2.97 | -110.8% |
| 2013/9 | 27.57 | +42.9% |
| 2012/9 | 19.29 | -20.2% |
| 2011/9 | 24.18 | - |