| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/11 | 9.8 | -23.3% |
| 2024/11 | 12.7 | +8.0% |
| 2023/11 | 11.8 | -3.0% |
| 2022/11 | 12.1 | -20.3% |
| 2021/11 | 15.2 | +1.4% |
| 2020/11 | 15.0 | +14.8% |
| 2019/11 | 13.1 | +16.1% |
| 2018/11 | 11.3 | +8.6% |
| 2017/11 | 10.4 | -20.0% |
| 2016/11 | 12.9 | +39.5% |
| 2015/11 | 9.3 | -35.6% |
| 2014/11 | 14.4 | +0.8% |
| 2013/11 | 14.3 | +5.9% |
| 2012/11 | 13.5 | +22.4% |
| 2011/11 | 11.0 | - |