| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | 3.8 | -279.0% |
| 2025/3 | -2.1 | -85.6% |
| 2024/3 | -14.9 | +18.0% |
| 2023/3 | -12.6 | +42.9% |
| 2022/3 | -8.8 | +30.3% |
| 2021/3 | -6.8 | +14126.9% |
| 2020/3 | 0.0 | -97.2% |
| 2019/3 | -1.7 | -199.3% |
| 2018/3 | 1.7 | -74.4% |
| 2017/3 | 6.7 | -57.4% |
| 2016/3 | 15.8 | +51.6% |
| 2015/3 | 10.4 | -128.3% |
| 2014/3 | -36.8 | -63.0% |
| 2013/3 | -99.4 | -31.9% |
| 2012/3 | -146.0 | - |