| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2025/8 | 2.91 | -134.7% |
| 2025/3 | 2.43 | -129.0% |
| 2024/3 | -8.39 | +72.1% |
| 2023/3 | -4.87 | -0.4% |
| 2022/3 | -4.89 | +1.1% |
| 2021/3 | -4.84 | -15.8% |
| 2020/3 | -5.75 | -33.7% |
| 2019/3 | -8.67 | -1206.0% |
| 2018/3 | 0.78 | -106.0% |
| 2017/3 | -13.08 | -31.3% |
| 2016/3 | -19.03 | +35.6% |
| 2015/3 | -14.04 | +9.6% |
| 2014/3 | -12.81 | -439.8% |
| 2013/3 | 3.77 | +209.8% |
| 2012/3 | 1.22 | - |