| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 225.39 | +75.4% |
| 2024/2 | 128.48 | -18.3% |
| 2023/2 | 157.27 | -12.6% |
| 2022/2 | 179.94 | +11.8% |
| 2021/2 | 160.99 | +21.2% |
| 2020/2 | 132.84 | -6.1% |
| 2019/2 | 141.52 | +17.8% |
| 2018/2 | 120.13 | -40.5% |
| 2017/2 | 201.86 | -3.6% |
| 2016/2 | 209.35 | +11.1% |
| 2015/2 | 188.36 | -19.2% |
| 2014/2 | 233.2 | -99.2% |
| 2013/2 | 28973.7 | -3.3% |
| 2012/2 | 29969.04 | - |