| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 228.55 | +105.8% |
| 2024/3 | 111.04 | -29.4% |
| 2023/3 | 157.33 | -16.3% |
| 2022/3 | 188.07 | +102.1% |
| 2021/3 | 93.08 | +146.6% |
| 2020/3 | 37.75 | -67.2% |
| 2019/3 | 115.22 | +60.1% |
| 2018/3 | 71.97 | +75.8% |
| 2017/3 | 40.93 | +220.5% |
| 2016/3 | 12.77 | -82.5% |
| 2015/3 | 72.92 | +1471.6% |
| 2014/3 | 4.64 | -91.8% |
| 2013/3 | 56.28 | +68.4% |
| 2012/3 | 33.43 | - |