| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2026/3 | 8.8 | -1.0% |
| 2025/3 | 8.9 | -491.2% |
| 2024/3 | -2.3 | -87.3% |
| 2023/3 | -17.9 | -216.1% |
| 2022/3 | 15.4 | +384.9% |
| 2021/3 | 3.2 | -133.6% |
| 2020/3 | -9.5 | -625.3% |
| 2019/3 | 1.8 | -1429.7% |
| 2018/3 | -0.1 | -98.8% |
| 2017/3 | -11.2 | -5191.1% |
| 2016/3 | 0.2 | -96.8% |
| 2015/3 | 6.9 | -145.8% |
| 2014/3 | -15.1 | -181.0% |
| 2013/3 | 18.6 | -58.1% |
| 2012/3 | 44.5 | - |