| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | -0.5 | -31.9% |
| 2025/3 | -0.7 | -191.4% |
| 2024/3 | 0.8 | -132.1% |
| 2023/3 | -2.4 | -310.3% |
| 2022/3 | 1.2 | -23.5% |
| 2021/3 | 1.5 | +250.5% |
| 2020/3 | 0.4 | -165.0% |
| 2019/3 | -0.7 | +138.1% |
| 2018/3 | -0.3 | -16.4% |
| 2017/3 | -0.3 | -122.4% |
| 2016/3 | 1.5 | +6.2% |
| 2015/3 | 1.4 | -66.2% |
| 2014/3 | 4.2 | +30.6% |
| 2013/3 | 3.2 | -7.2% |
| 2012/3 | 3.4 | - |