| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | 2.0 | -720.8% |
| 2025/3 | -0.3 | -21.4% |
| 2024/3 | -0.4 | -85.2% |
| 2023/3 | -2.7 | -14.5% |
| 2022/3 | -3.2 | -3.7% |
| 2021/3 | -3.3 | -468.5% |
| 2020/3 | 0.9 | -52.7% |
| 2019/3 | 1.9 | -2.5% |
| 2018/3 | 1.9 | +2713.6% |
| 2017/3 | 0.1 | -94.6% |
| 2016/3 | 1.3 | -159.4% |
| 2015/3 | -2.1 | +83.1% |
| 2014/3 | -1.2 | -88.3% |
| 2013/3 | -9.9 | +284.8% |
| 2012/3 | -2.6 | - |