| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 64 | +22.8% |
| 2024/2 | 52.1 | -48.3% |
| 2023/2 | 100.76 | +53.3% |
| 2022/2 | 65.71 | +7.1% |
| 2021/2 | 61.35 | -77.0% |
| 2020/2 | 266.37 | +6.7% |
| 2019/2 | 249.68 | +147.0% |
| 2018/2 | 101.08 | -41.0% |
| 2017/2 | 171.39 | -55.2% |
| 2016/2 | 382.63 | +38.2% |
| 2015/2 | 276.88 | -33.5% |
| 2014/2 | 416.14 | +18.1% |
| 2013/2 | 352.51 | +87.2% |
| 2012/2 | 188.3 | - |