| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2025/3 | -14.75 | +14.9% |
| 2024/3 | -12.84 | -39.3% |
| 2023/3 | -21.15 | -418.8% |
| 2022/3 | 6.63 | +18.9% |
| 2021/3 | 5.58 | -33.3% |
| 2020/3 | 8.37 | -182.6% |
| 2019/3 | -10.13 | -53.5% |
| 2018/3 | -21.8 | +21.9% |
| 2017/3 | -17.87 | -39.8% |
| 2016/3 | -29.7 | -33.0% |
| 2015/3 | -44.33 | +375.8% |
| 2014/3 | -9.32 | +26.8% |
| 2013/3 | -7.35 | -966.3% |
| 2012/3 | 0.85 | - |