| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/12 | 4.2 | -10.1% |
| 2024/12 | 4.7 | +9.2% |
| 2023/12 | 4.3 | +37.1% |
| 2022/12 | 3.1 | +15.7% |
| 2021/12 | 2.7 | +33.4% |
| 2020/12 | 2.0 | +7.1% |
| 2019/12 | 1.9 | +8.7% |
| 2018/12 | 1.7 | -19.4% |
| 2017/12 | 2.1 | -16.7% |
| 2016/12 | 2.6 | +4.4% |
| 2015/12 | 2.5 | +5.7% |
| 2014/12 | 2.3 | -13.9% |
| 2013/12 | 2.7 | -9.2% |
| 2012/12 | 3.0 | -13.1% |
| 2011/12 | 3.4 | - |