| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 18.1 | +51.5% |
| 2024/9 | 11.95 | -27.8% |
| 2023/9 | 16.54 | +278.5% |
| 2022/9 | 4.37 | -63.4% |
| 2021/9 | 11.95 | -62.1% |
| 2020/9 | 31.56 | -37.1% |
| 2019/9 | 50.2 | -29.1% |
| 2018/9 | 70.84 | -31.5% |
| 2017/9 | 103.45 | +31.5% |
| 2016/9 | 78.67 | +75.6% |
| 2015/9 | 44.8 | +16.7% |
| 2014/9 | 38.38 | +65.6% |
| 2013/9 | 23.18 | -20.2% |
| 2012/9 | 29.04 | -47.4% |
| 2011/9 | 55.19 | - |