| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/3 | -101313.2 | -93.7% |
| 2024/3 | -1609623.6 | +5666.7% |
| 2023/3 | -27912.4 | +190.2% |
| 2022/3 | -9618.0 | -86.1% |
| 2021/3 | -69434.3 | +330.2% |
| 2020/3 | -16141.6 | +1398.7% |
| 2019/3 | -1077.0 | +142.6% |
| 2018/3 | -443.9 | +110.6% |
| 2017/3 | -210.8 | +74.6% |
| 2016/3 | -120.7 | +139.9% |
| 2015/3 | -50.3 | -2553.8% |
| 2014/3 | 2.1 | -95.8% |
| 2013/3 | 48.6 | +218.0% |
| 2012/3 | 15.3 | - |