| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | -3.1 | -2275.4% |
| 2025/3 | 0.1 | -93.7% |
| 2024/3 | 2.3 | -429.2% |
| 2023/3 | -0.7 | -93.0% |
| 2022/3 | -9.9 | -15.1% |
| 2021/3 | -11.7 | -1368.3% |
| 2020/3 | 0.9 | -156.0% |
| 2019/3 | -1.6 | -305.8% |
| 2018/3 | 0.8 | -29.7% |
| 2017/3 | 1.1 | -27.8% |
| 2016/3 | 1.6 | -12.6% |
| 2015/3 | 1.8 | +226.0% |
| 2014/3 | 0.6 | -137.4% |
| 2013/3 | -1.5 | -409.8% |
| 2012/3 | 0.5 | - |