| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2025/10 | 4.13 | -291.0% |
| 2024/10 | -2.16 | -86.1% |
| 2024/3 | -5.18 | -66.8% |
| 2023/3 | -15.6 | -394.0% |
| 2022/3 | 5.31 | +195.8% |
| 2021/3 | 1.79 | -83.1% |
| 2020/3 | 10.63 | -614.3% |
| 2019/3 | -2.07 | +5.5% |
| 2018/3 | -1.96 | -181.7% |
| 2017/3 | 2.4 | -17.7% |
| 2016/3 | 2.91 | -71.1% |
| 2015/3 | 10.09 | -12.0% |
| 2014/3 | 11.47 | +12.3% |
| 2013/3 | 10.21 | -1424.1% |
| 2012/3 | -0.77 | - |