| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/12 | 1.5 | -30.0% |
| 2024/12 | 2.2 | -5.7% |
| 2023/12 | 2.3 | -202.7% |
| 2022/12 | -2.3 | +3.6% |
| 2021/12 | -2.2 | +48.7% |
| 2020/12 | -1.5 | -28.1% |
| 2019/12 | -2.0 | +17.6% |
| 2018/12 | -1.7 | -651.6% |
| 2017/12 | 0.3 | -84.8% |
| 2016/12 | 2.1 | +100.6% |
| 2015/12 | 1.0 | -28.2% |
| 2014/12 | 1.4 | -26.9% |
| 2013/12 | 2.0 | -1003.5% |
| 2012/12 | -0.2 | +287.8% |
| 2011/12 | -0.1 | - |