| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/6 | 3.6 | +207.0% |
| 2024/6 | 1.2 | -78.9% |
| 2023/7 | 5.5 | +8.9% |
| 2022/7 | 5.0 | -44.8% |
| 2021/7 | 9.1 | +10.3% |
| 2020/6 | 8.3 | +137.9% |
| 2019/6 | 3.5 | -193.9% |
| 2018/6 | -3.7 | -116.1% |
| 2017/7 | 23.0 | -554.1% |
| 2016/7 | -5.1 | +4.4% |
| 2015/6 | -4.9 | +173.6% |
| 2014/6 | -1.8 | -36.6% |
| 2013/6 | -2.8 | +7.9% |
| 2012/6 | -2.6 | -202.6% |
| 2011/7 | 2.5 | - |