| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2024/12 | -36.62 | -58.0% |
| 2023/12 | -87.27 | -1184.3% |
| 2022/12 | -20.64 | +34.2% |
| 2022/1 | 8.05 | -152.3% |
| 2021/1 | -15.39 | - |
| 2019/12 | -47.65 | -6.7% |
| 2018/12 | -51.07 | +45.9% |
| 2017/12 | -35.0 | -86.3% |
| 2016/12 | -57.12 | - |
| 2016/1 | -256.19 | - |
| 2014/12 | -80.12 | +71.7% |
| 2013/12 | -46.67 | +23.0% |
| 2012/12 | -37.95 | +307.8% |
| 2011/12 | -9.31 | - |