| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/12 | -283.7 | +8.1% |
| 2024/12 | -262.3 | +93.6% |
| 2023/12 | -135.5 | -58.3% |
| 2022/12 | -325.1 | +49.5% |
| 2021/12 | -217.4 | -3555.0% |
| 2020/12 | 6.3 | -108.0% |
| 2020/7 | -67.5 | -14.0% |
| 2019/7 | -78.4 | +17.0% |
| 2018/7 | -67.1 | -16.0% |
| 2017/7 | -79.8 | -23.5% |
| 2016/7 | -104.4 | +63.0% |
| 2015/7 | -64.1 | +21.6% |
| 2014/7 | -52.7 | -81.5% |
| 2013/7 | -284.8 | +1729.6% |
| 2012/7 | -15.6 | -67.9% |
| 2011/7 | -48.5 | - |