| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 653.84 | +243.2% |
| 2024/3 | 190.52 | -134.6% |
| 2023/3 | -550.88 | -206.8% |
| 2022/3 | 515.97 | -400.6% |
| 2021/3 | -171.62 | -188.3% |
| 2020/3 | 194.28 | -10.9% |
| 2019/3 | 218.01 | -53.0% |
| 2018/3 | 463.77 | +1735.3% |
| 2017/3 | 25.27 | +178.6% |
| 2016/3 | 9.07 | +54.0% |
| 2015/3 | 5.89 | -76.4% |
| 2014/3 | 24.91 | +123.6% |
| 2013/3 | 11.14 | -69.4% |
| 2012/3 | 36.41 | - |