| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/12 | 10.3 | +10.4% |
| 2024/12 | 9.3 | +0.8% |
| 2023/12 | 9.2 | -15.5% |
| 2022/12 | 10.9 | +21.0% |
| 2021/12 | 9.0 | -16.4% |
| 2020/12 | 10.8 | +76.0% |
| 2019/12 | 6.1 | +21.7% |
| 2018/12 | 5.1 | -35.5% |
| 2017/12 | 7.8 | +12.0% |
| 2016/12 | 7.0 | +21.2% |
| 2015/12 | 5.8 | +37.3% |
| 2014/12 | 4.2 | -23.3% |
| 2013/12 | 5.5 | -31.0% |
| 2012/12 | 7.9 | -36.6% |
| 2011/12 | 12.5 | - |