| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/6 | -6.7 | -8.7% |
| 2024/6 | -7.3 | -30.4% |
| 2023/6 | -10.5 | -16.9% |
| 2022/6 | -12.7 | -81.3% |
| 2021/6 | -67.8 | +151.0% |
| 2020/6 | -27.0 | +196.5% |
| 2019/6 | -9.1 | +167.5% |
| 2018/6 | -3.4 | -1169.0% |
| 2017/6 | 0.3 | -86.5% |
| 2016/6 | 2.4 | +2307.5% |
| 2015/6 | 0.1 | -100.9% |
| 2014/6 | -10.8 | -21408.4% |
| 2013/6 | 0.1 | -99.3% |
| 2012/6 | 7.1 | -22.5% |
| 2011/6 | 9.1 | - |