| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2025/10 | -9.93 | -266.7% |
| 2024/10 | 5.96 | -135.1% |
| 2023/10 | -16.98 | +413.4% |
| 2022/10 | -3.31 | -114.8% |
| 2021/10 | 22.29 | -559.7% |
| 2020/10 | -4.85 | +138.1% |
| 2019/10 | -2.04 | -478.9% |
| 2018/10 | 0.54 | -107.5% |
| 2017/10 | -7.13 | -42.5% |
| 2017/2 | -9.74 | -21.5% |
| 2016/2 | -12.4 | +4.3% |
| 2015/2 | -11.88 | -79.6% |
| 2014/2 | -58.2 | +324.4% |
| 2013/2 | -13.71 | -72.9% |
| 2012/2 | -50.65 | - |