| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 502.48 | +35.4% |
| 2024/3 | 371.09 | -230.8% |
| 2023/3 | -283.68 | -215.4% |
| 2022/3 | 245.8 | -36.6% |
| 2021/3 | 387.79 | +21.2% |
| 2020/3 | 319.89 | -9.0% |
| 2019/3 | 351.72 | +12.9% |
| 2018/3 | 311.4 | +711.1% |
| 2017/3 | 38.39 | +29.6% |
| 2016/3 | 29.63 | -17.5% |
| 2015/3 | 35.91 | +25.3% |
| 2014/3 | 28.67 | +211.0% |
| 2013/3 | 9.22 | +28.8% |
| 2012/3 | 7.16 | - |