| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/12 | 2.4 | +22.6% |
| 2024/12 | 1.9 | +73.8% |
| 2023/12 | 1.1 | -386.2% |
| 2022/12 | -0.4 | -321.1% |
| 2021/12 | 0.2 | -88.7% |
| 2020/12 | 1.6 | -28.3% |
| 2019/12 | 2.2 | +37.3% |
| 2018/12 | 1.6 | +2.6% |
| 2017/12 | 1.5 | +55.2% |
| 2016/12 | 1.0 | -48.8% |
| 2015/12 | 1.9 | -30.1% |
| 2014/12 | 2.8 | +73.6% |
| 2013/12 | 1.6 | +56.6% |
| 2012/12 | 1.0 | -14.7% |
| 2011/12 | 1.2 | - |