| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 194.91 | +290.9% |
| 2024/9 | 49.86 | +112.5% |
| 2023/9 | 23.46 | -42.2% |
| 2022/9 | 40.59 | -71.8% |
| 2021/9 | 143.82 | +10.8% |
| 2020/9 | 129.81 | -126.9% |
| 2019/9 | -482.69 | -239.7% |
| 2018/9 | 345.55 | +1245.1% |
| 2017/9 | 25.69 | -86.1% |
| 2016/9 | 185.2 | -14.7% |
| 2015/9 | 217.01 | +6.0% |
| 2014/9 | 204.76 | -14.4% |
| 2013/9 | 239.25 | +1.3% |
| 2012/9 | 236.21 | +3313.4% |
| 2011/9 | 6.92 | - |