| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/2 | 1.7 | -124.8% |
| 2025/2 | -7.1 | +150.5% |
| 2024/2 | -2.8 | -29.1% |
| 2023/2 | -4.0 | +10.7% |
| 2022/2 | -3.6 | -47.6% |
| 2021/2 | -6.8 | +231.2% |
| 2020/2 | -2.1 | -768.2% |
| 2019/2 | 0.3 | -104.8% |
| 2018/2 | -6.4 | -18.3% |
| 2017/2 | -7.9 | +376.2% |
| 2016/2 | -1.7 | +565.5% |
| 2015/2 | -0.2 | -75.8% |
| 2014/2 | -1.0 | -125.9% |
| 2013/2 | 4.0 | +52.5% |
| 2012/2 | 2.6 | - |