| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 8.51 | +94.3% |
| 2024/9 | 4.38 | -64.2% |
| 2023/9 | 12.24 | -10.9% |
| 2022/9 | 13.73 | +597.0% |
| 2021/9 | 1.97 | -102.8% |
| 2020/9 | -69.9 | -716.9% |
| 2019/9 | 11.33 | +14.6% |
| 2018/9 | 9.89 | +171.7% |
| 2017/9 | 3.64 | +49.2% |
| 2016/9 | 2.44 | -90.5% |
| 2015/9 | 25.65 | +4.0% |
| 2014/9 | 24.66 | +0.9% |
| 2013/9 | 24.43 | +21.2% |
| 2012/9 | 20.15 | -220.8% |
| 2011/9 | -16.68 | - |