| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 98.86 | +64.4% |
| 2024/3 | 60.13 | -395.6% |
| 2023/3 | -20.34 | -115.4% |
| 2022/3 | 131.89 | -35.4% |
| 2021/3 | 204.12 | +830.4% |
| 2020/3 | 21.94 | -51.8% |
| 2019/3 | 45.54 | -36.7% |
| 2018/3 | 71.98 | -13.4% |
| 2017/3 | 83.14 | +3.8% |
| 2016/3 | 80.11 | -16.8% |
| 2015/3 | 96.25 | +27.4% |
| 2014/3 | 75.56 | +1557.0% |
| 2013/3 | 4.56 | -57.5% |
| 2012/3 | 10.72 | - |