| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2025/11 | -7.7 | -41.9% |
| 2024/11 | -13.26 | -40.2% |
| 2023/11 | -22.18 | -50.3% |
| 2022/11 | -44.61 | +387.0% |
| 2021/11 | -9.16 | -59.1% |
| 2020/11 | -22.42 | -37.5% |
| 2019/11 | -35.87 | +100.0% |
| 2018/11 | -17.94 | -37.6% |
| 2017/11 | -28.77 | -49.7% |
| 2016/11 | -57.23 | -77.7% |
| 2015/11 | -256.69 | -64.4% |
| 2014/11 | -720.3 | -76.1% |
| 2013/11 | -3011.35 | - |