| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/3 | -85.8 | -51.2% |
| 2024/3 | -175.9 | +22.8% |
| 2023/3 | -143.3 | -10.7% |
| 2022/3 | -160.4 | +89.3% |
| 2021/3 | -84.7 | -41.5% |
| 2020/3 | -144.8 | -3250.2% |
| 2019/3 | 4.6 | -84.0% |
| 2018/3 | 28.7 | -125.8% |
| 2017/3 | -111.2 | +153.1% |
| 2016/3 | -43.9 | -26.4% |
| 2015/3 | -59.7 | +608.6% |
| 2014/3 | -8.4 | -65.5% |
| 2013/3 | -24.4 | +29.7% |
| 2012/3 | -18.8 | - |