| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 129.78 | -25.3% |
| 2024/3 | 173.71 | -21.5% |
| 2023/3 | 221.34 | +23.0% |
| 2022/3 | 179.88 | +29.4% |
| 2021/3 | 138.97 | +4.7% |
| 2020/3 | 132.68 | -22.4% |
| 2019/3 | 171.04 | +147.5% |
| 2018/3 | 69.11 | -32.6% |
| 2017/3 | 102.49 | -29.7% |
| 2016/3 | 145.8 | +147.1% |
| 2015/3 | 59 | +7.9% |
| 2014/3 | 54.66 | -6.1% |
| 2013/3 | 58.24 | +70.9% |
| 2012/3 | 34.07 | - |