| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | 2.8 | -151.1% |
| 2025/3 | -5.4 | -183.8% |
| 2024/3 | 6.5 | -223.2% |
| 2023/3 | -5.3 | -229.2% |
| 2022/3 | 4.1 | +66.2% |
| 2021/3 | 2.5 | -77.5% |
| 2020/3 | 10.9 | +11.1% |
| 2019/3 | 9.8 | +251.0% |
| 2018/3 | 2.8 | -23.2% |
| 2017/3 | 3.6 | -301.2% |
| 2016/3 | -1.8 | -160.9% |
| 2015/3 | 3.0 | -113.6% |
| 2014/3 | -21.8 | -41.8% |
| 2013/3 | -37.5 | +65.9% |
| 2012/3 | -22.6 | - |