| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2024/12 | -455.8 | +42.5% |
| 2023/12 | -319.9 | -10.4% |
| 2022/12 | -357.0 | +7.9% |
| 2021/12 | -330.9 | -22.0% |
| 2020/12 | -424.1 | +57.6% |
| 2019/12 | -269.2 | +33.9% |
| 2018/12 | -201.1 | -34.0% |
| 2017/12 | -304.6 | -31.8% |
| 2016/12 | -446.7 | -33.8% |
| 2015/12 | -674.5 | -24.2% |
| 2014/12 | -890.1 | +48.3% |
| 2013/6 | -600.2 | - |
| 2011/12 | -244.2 | - |