| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 205.47 | +624.8% |
| 2025/3 | 28.35 | +198.1% |
| 2024/3 | 9.51 | -82.5% |
| 2023/3 | 54.24 | -19.1% |
| 2022/3 | 67.08 | +3.3% |
| 2021/3 | 64.93 | -37.7% |
| 2020/3 | 104.15 | -9.5% |
| 2019/3 | 115.05 | +41.8% |
| 2018/3 | 81.11 | -21.8% |
| 2017/3 | 103.69 | +15.5% |
| 2016/3 | 89.75 | +45.9% |
| 2015/3 | 61.5 | +49.5% |
| 2014/3 | 41.15 | +2.2% |
| 2013/3 | 40.27 | -76.2% |
| 2012/3 | 169.38 | - |