| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 104.91 | -77.8% |
| 2024/9 | 473.61 | +15.1% |
| 2023/9 | 411.58 | +28.0% |
| 2022/9 | 321.65 | -13.0% |
| 2021/9 | 369.66 | +49.1% |
| 2020/9 | 247.96 | +283.9% |
| 2019/9 | 64.59 | -154.0% |
| 2018/9 | -119.6 | -170.5% |
| 2017/9 | 169.57 | +5.4% |
| 2016/9 | 160.82 | +3.1% |
| 2015/9 | 155.95 | +53.6% |
| 2014/9 | 101.51 | +43.3% |
| 2013/9 | 70.85 | +0.9% |
| 2012/9 | 70.25 | -36.8% |
| 2011/9 | 111.14 | - |