| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/3 | -10.2 | +40.0% |
| 2024/3 | -7.3 | -35.6% |
| 2023/3 | -11.3 | -67.7% |
| 2022/3 | -34.9 | +43.2% |
| 2021/3 | -24.4 | -30.7% |
| 2020/3 | -35.1 | -23833.5% |
| 2019/3 | 0.1 | -89.8% |
| 2018/3 | 1.5 | -120.3% |
| 2017/3 | -7.2 | -72.3% |
| 2016/3 | -25.9 | -8.7% |
| 2015/3 | -28.4 | -10.9% |
| 2014/3 | -31.9 | -61.2% |
| 2013/3 | -82.2 | +299.9% |
| 2012/3 | -20.5 | - |