| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/4 | -384.7 | -26.0% |
| 2024/4 | -520.1 | -46.6% |
| 2023/4 | -973.8 | -17.2% |
| 2022/4 | -1176.6 | -3.9% |
| 2021/4 | -1223.9 | +83.0% |
| 2020/4 | -668.7 | -67.7% |
| 2019/4 | -2072.2 | -6.1% |
| 2018/4 | -2206.7 | +82.7% |
| 2017/4 | -1208.1 | -42.3% |
| 2016/4 | -2093.9 | +498.6% |
| 2015/4 | -349.8 | -59.5% |
| 2014/4 | -863.1 | +91.8% |
| 2013/4 | -450.1 | +59.0% |
| 2012/4 | -283.1 | - |