| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/10 | -120.9 | -13.5% |
| 2024/10 | -139.8 | +60.5% |
| 2023/10 | -87.1 | -22.4% |
| 2022/10 | -112.2 | -22.7% |
| 2021/10 | -145.2 | +15.5% |
| 2020/10 | -125.7 | -1.4% |
| 2019/10 | -127.5 | +126.5% |
| 2018/10 | -56.3 | -0.0% |
| 2017/10 | -56.3 | +20.2% |
| 2016/10 | -46.8 | +159.6% |
| 2015/10 | -18.0 | -15.3% |
| 2014/10 | -21.3 | +14.4% |
| 2013/10 | -18.6 | -37.3% |
| 2012/10 | -29.7 | -20.6% |
| 2011/10 | -37.4 | - |