| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/3 | -108.7 | -41.7% |
| 2024/3 | -186.3 | +86.6% |
| 2023/3 | -99.8 | -44.4% |
| 2022/3 | -179.6 | -63.6% |
| 2021/3 | -493.0 | -29.0% |
| 2020/3 | -694.8 | -34.1% |
| 2019/3 | -1054.6 | -25.2% |
| 2018/3 | -1409.3 | +34.3% |
| 2017/3 | -1049.5 | -5.5% |
| 2016/3 | -1110.2 | +340.6% |
| 2015/3 | -251.9 | -31.9% |
| 2014/3 | -370.2 | +989.1% |
| 2013/3 | -34.0 | -268.5% |
| 2012/3 | 20.2 | - |