| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | 0.9 | -102.4% |
| 2025/3 | -35.3 | -1345.4% |
| 2024/3 | 2.8 | -163.2% |
| 2023/3 | -4.5 | -59.1% |
| 2022/3 | -11.0 | -63.1% |
| 2021/3 | -29.7 | +76.6% |
| 2020/3 | -16.8 | -273.0% |
| 2019/3 | 9.7 | -55.0% |
| 2018/3 | 21.6 | +34.3% |
| 2017/3 | 16.1 | +76.0% |
| 2016/3 | 9.1 | -47.8% |
| 2015/3 | 17.5 | -3.2% |
| 2014/3 | 18.1 | +51.8% |
| 2013/3 | 11.9 | -2198.5% |
| 2012/3 | -0.6 | - |