| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | -2.3 | -479.7% |
| 2025/3 | 0.6 | -139.5% |
| 2024/3 | -1.5 | -94.9% |
| 2023/3 | -29.2 | +103.3% |
| 2022/3 | -14.4 | +55.8% |
| 2021/3 | -9.2 | -5.4% |
| 2020/3 | -9.8 | -38.3% |
| 2019/3 | -15.8 | +61.1% |
| 2018/3 | -9.8 | +28.7% |
| 2017/3 | -7.6 | +20.9% |
| 2016/3 | -6.3 | -1925.0% |
| 2015/3 | 0.3 | +8.0% |
| 2014/3 | 0.3 | -74.7% |
| 2013/3 | 1.3 | +40.2% |
| 2012/3 | 0.9 | - |