| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 529.56 | -28.6% |
| 2024/3 | 741.57 | +178.1% |
| 2023/3 | 266.63 | +72.8% |
| 2022/3 | 154.27 | -228.5% |
| 2021/3 | -120.05 | -139.5% |
| 2020/3 | 304.06 | +79.9% |
| 2019/3 | 169.03 | +306.6% |
| 2018/3 | 41.57 | +250.2% |
| 2017/3 | 11.87 | -62.4% |
| 2016/3 | 31.61 | +11.5% |
| 2015/3 | 28.36 | -3.0% |
| 2014/3 | 29.23 | -43.7% |
| 2013/3 | 51.91 | +17.4% |
| 2012/3 | 44.21 | - |