| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | -101.39 | -177.0% |
| 2024/3 | 131.64 | -18.8% |
| 2023/3 | 162.14 | -20.5% |
| 2022/3 | 203.92 | +28.9% |
| 2021/3 | 158.15 | -41.6% |
| 2020/3 | 270.72 | -7.2% |
| 2019/3 | 291.81 | +641.6% |
| 2018/3 | 39.35 | -11.8% |
| 2017/3 | 44.63 | -13.3% |
| 2016/3 | 51.46 | +17.0% |
| 2015/3 | 43.97 | -36.2% |
| 2014/3 | 68.96 | +60.3% |
| 2013/3 | 43.01 | +75.2% |
| 2012/3 | 24.55 | - |