| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 64.21 | +39.2% |
| 2024/3 | 46.14 | -29.1% |
| 2023/3 | 65.12 | -25.7% |
| 2022/3 | 87.69 | +35.7% |
| 2021/3 | 64.62 | -55.8% |
| 2020/3 | 146.31 | -1.0% |
| 2019/3 | 147.81 | +12.9% |
| 2018/3 | 130.96 | +116.0% |
| 2017/3 | 60.62 | -16.8% |
| 2016/3 | 72.82 | -32.8% |
| 2015/3 | 108.31 | -29.0% |
| 2014/3 | 152.63 | +76.6% |
| 2013/3 | 86.41 | +9.0% |
| 2012/3 | 79.29 | - |