| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 113.9 | +61.6% |
| 2024/3 | 70.48 | -85.6% |
| 2023/3 | 488.29 | -17.9% |
| 2022/3 | 594.86 | -317.6% |
| 2021/3 | -273.33 | -198.2% |
| 2020/3 | 278.21 | -55.6% |
| 2019/3 | 627.2 | +3.0% |
| 2018/3 | 608.84 | +27.3% |
| 2017/3 | 478.36 | -25.3% |
| 2016/3 | 640.69 | +36.2% |
| 2015/3 | 470.28 | +808.9% |
| 2014/3 | 51.74 | +25.0% |
| 2013/3 | 41.38 | -60.5% |
| 2012/3 | 104.71 | - |