| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/10 | 39.9 | +9.6% |
| 2024/10 | 36.4 | +6.9% |
| 2023/10 | 34.04 | +58.5% |
| 2022/10 | 21.48 | +105.4% |
| 2021/10 | 10.46 | -298.1% |
| 2020/10 | -5.28 | -128.6% |
| 2019/10 | 18.45 | -18.4% |
| 2018/10 | 22.62 | +1.4% |
| 2017/10 | 22.3 | +2.4% |
| 2016/10 | 21.78 | +21.5% |
| 2015/10 | 17.92 | +25.0% |
| 2014/10 | 14.34 | -25.6% |
| 2013/10 | 19.28 | +49.7% |
| 2012/10 | 12.88 | +50.5% |
| 2011/10 | 8.56 | - |