| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/10 | 319.31 | +49.1% |
| 2024/10 | 214.17 | +60.1% |
| 2023/10 | 133.78 | -51.0% |
| 2022/10 | 272.96 | -35.2% |
| 2021/10 | 420.94 | +88.7% |
| 2020/10 | 223.09 | -38.7% |
| 2019/10 | 363.95 | -5.1% |
| 2018/10 | 383.59 | +429.7% |
| 2017/10 | 72.41 | +18.3% |
| 2016/10 | 61.2 | +6.9% |
| 2015/10 | 57.24 | +34.4% |
| 2014/10 | 42.59 | +14.8% |
| 2013/10 | 37.1 | +37.5% |
| 2012/10 | 26.99 | 0.0% |
| 2011/10 | 26.98 | - |