| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 585.97 | +103.9% |
| 2024/3 | 287.38 | +194.6% |
| 2023/3 | 97.54 | -85.3% |
| 2022/3 | 664.69 | -1080.5% |
| 2021/3 | -67.79 | -260.4% |
| 2020/3 | 42.26 | +82.6% |
| 2019/3 | 23.14 | -90.9% |
| 2018/3 | 253.96 | +1159.7% |
| 2017/3 | 20.16 | +68.8% |
| 2016/3 | 11.94 | -40.9% |
| 2015/3 | 20.21 | -33.4% |
| 2014/3 | 30.36 | +119.2% |
| 2013/3 | 13.85 | -11.2% |
| 2012/3 | 15.59 | - |