| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | -15.7 | -2582.0% |
| 2025/3 | 0.6 | -89.3% |
| 2024/3 | 5.9 | -34.5% |
| 2023/3 | 9.1 | -14.1% |
| 2022/3 | 10.6 | -205.3% |
| 2021/3 | -10.0 | -600.6% |
| 2020/3 | 2.0 | -83.8% |
| 2019/3 | 12.4 | +99.6% |
| 2018/3 | 6.2 | -14.3% |
| 2017/3 | 7.3 | +39.2% |
| 2016/3 | 5.2 | -3.6% |
| 2015/3 | 5.4 | -14.1% |
| 2014/3 | 6.3 | +31.6% |
| 2013/3 | 4.8 | -50.8% |
| 2012/3 | 9.7 | - |