| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 198.69 | -6.0% |
| 2024/3 | 211.31 | +63.6% |
| 2023/3 | 129.13 | +263.6% |
| 2022/3 | 35.51 | -316.0% |
| 2021/3 | -16.44 | -109.0% |
| 2020/3 | 183.68 | +59.9% |
| 2019/3 | 114.9 | -11.5% |
| 2018/3 | 129.85 | +347.3% |
| 2017/3 | 29.03 | +30.5% |
| 2016/3 | 22.25 | -31.7% |
| 2015/3 | 32.58 | +77.1% |
| 2014/3 | 18.4 | +28.0% |
| 2013/3 | 14.38 | +32.2% |
| 2012/3 | 10.88 | - |