| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 49.2 | +23.1% |
| 2024/9 | 39.98 | +25.8% |
| 2023/9 | 31.78 | -40.1% |
| 2022/9 | 53.04 | +41.8% |
| 2021/9 | 37.41 | +76.5% |
| 2020/9 | 21.2 | -46.4% |
| 2019/9 | 39.53 | +4.4% |
| 2018/9 | 37.85 | -24.5% |
| 2017/9 | 50.15 | +30.3% |
| 2016/9 | 38.49 | +21.4% |
| 2015/9 | 31.7 | +31.3% |
| 2014/9 | 24.15 | -99.3% |
| 2013/9 | 3595.57 | +43.9% |
| 2012/9 | 2498.01 | - |