| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/12 | -13.2 | -64.1% |
| 2024/12 | -36.6 | -58.0% |
| 2023/12 | -87.3 | -1184.3% |
| 2022/12 | -20.6 | +34.2% |
| 2022/1 | 8.0 | -152.3% |
| 2021/1 | -15.4 | - |
| 2019/12 | -47.7 | -6.7% |
| 2018/12 | -51.1 | +45.9% |
| 2017/12 | -35.0 | -86.3% |
| 2016/12 | -57.1 | - |
| 2016/1 | -256.2 | - |
| 2014/12 | -80.1 | +71.7% |
| 2013/12 | -46.7 | +23.0% |
| 2012/12 | -37.9 | +307.8% |
| 2011/12 | -9.3 | - |