| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 144.35 | +6.5% |
| 2024/6 | 135.52 | +24.5% |
| 2023/6 | 108.86 | +39.5% |
| 2022/6 | 78.03 | +64.3% |
| 2021/6 | 47.49 | +52.3% |
| 2020/6 | 31.18 | -64.2% |
| 2019/6 | 87.2 | -31.8% |
| 2018/6 | 127.95 | +29.3% |
| 2017/6 | 98.92 | +26.3% |
| 2016/6 | 78.34 | -25.9% |
| 2015/6 | 105.71 | +27.3% |
| 2014/6 | 83.02 | +71.6% |
| 2013/6 | 48.37 | +29.9% |
| 2012/6 | 37.24 | -99.2% |
| 2011/6 | 4500.38 | - |