| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 326.18 | +33.5% |
| 2024/3 | 244.33 | +100.5% |
| 2023/3 | 121.86 | -21.7% |
| 2022/3 | 155.56 | +84.5% |
| 2021/3 | 84.3 | +2.4% |
| 2020/3 | 82.36 | -63.3% |
| 2019/3 | 224.42 | -19.9% |
| 2018/3 | 280.01 | +971.2% |
| 2017/3 | 26.14 | -55.5% |
| 2016/3 | 58.76 | -44.2% |
| 2015/3 | 105.39 | +193.4% |
| 2014/3 | 35.92 | +22.1% |
| 2013/3 | 29.41 | -148.8% |
| 2012/3 | -60.25 | - |