| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 154.12 | -16.9% |
| 2024/3 | 185.52 | -61.6% |
| 2023/3 | 483.41 | +83.2% |
| 2022/3 | 263.89 | +53.5% |
| 2021/2 | 171.95 | +300.1% |
| 2020/2 | 42.98 | +207.9% |
| 2019/2 | 13.96 | -57.9% |
| 2018/2 | 33.16 | -35.3% |
| 2017/2 | 51.28 | -45.6% |
| 2016/2 | 94.35 | +20.5% |
| 2015/2 | 78.31 | +184.8% |
| 2014/2 | 27.5 | -75.5% |
| 2013/2 | 112.32 | +90.3% |
| 2012/2 | 59.03 | - |