| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/12 | 9.9 | +1.3% |
| 2024/12 | 9.7 | -16.7% |
| 2023/12 | 11.7 | +8.3% |
| 2022/12 | 10.8 | +16.8% |
| 2021/12 | 9.2 | +4.9% |
| 2020/12 | 8.8 | +1.9% |
| 2019/12 | 8.6 | +5.8% |
| 2018/12 | 8.2 | -5.0% |
| 2017/12 | 8.6 | -11.1% |
| 2016/12 | 9.7 | -6.1% |
| 2015/12 | 10.3 | -28.1% |
| 2014/12 | 14.3 | +1.8% |
| 2013/12 | 14.0 | +6.6% |
| 2012/12 | 13.2 | -5.0% |
| 2011/12 | 13.9 | - |