| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | 0.8 | -104.6% |
| 2025/3 | -16.9 | +12.9% |
| 2024/3 | -15.0 | +759.0% |
| 2023/3 | -1.7 | -202.2% |
| 2022/3 | 1.7 | -36.5% |
| 2021/3 | 2.7 | -32.9% |
| 2020/3 | 4.0 | -13.0% |
| 2019/3 | 4.6 | -3.8% |
| 2018/3 | 4.8 | -136.8% |
| 2017/3 | -13.0 | +127.4% |
| 2016/3 | -5.7 | -72.0% |
| 2015/3 | -20.4 | -1516.8% |
| 2014/3 | 1.4 | -118.1% |
| 2013/3 | -7.9 | +2631.7% |
| 2012/3 | -0.3 | - |