| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 2.89 | -99.1% |
| 2024/3 | 320.72 | -1.1% |
| 2023/3 | 324.13 | +14.2% |
| 2022/3 | 283.73 | -184.2% |
| 2021/3 | -336.82 | -286.7% |
| 2020/3 | 180.42 | -45.2% |
| 2019/3 | 329.45 | +7.0% |
| 2018/3 | 307.77 | +1260.6% |
| 2017/3 | 22.62 | -60.3% |
| 2016/3 | 57.02 | -9.5% |
| 2015/3 | 63.01 | +174.6% |
| 2014/3 | 22.95 | +90.6% |
| 2013/3 | 12.04 | +215.2% |
| 2012/3 | 3.82 | - |