| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/3 | 1.5 | -8.7% |
| 2024/3 | 1.7 | -140.9% |
| 2023/3 | -4.1 | -82.2% |
| 2022/3 | -22.7 | -63.0% |
| 2021/3 | -61.3 | -17.5% |
| 2020/3 | -74.3 | +29.0% |
| 2019/3 | -57.6 | -42.9% |
| 2018/3 | -100.9 | +35.5% |
| 2017/3 | -74.5 | -32.1% |
| 2016/3 | -109.7 | +36.1% |
| 2015/3 | -80.6 | +179.6% |
| 2014/3 | -28.8 | -1796.1% |
| 2013/3 | 1.7 | -125.7% |
| 2012/3 | -6.6 | - |