| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 74.19 | -63.5% |
| 2024/3 | 203.43 | +19.3% |
| 2023/3 | 170.55 | +21.6% |
| 2022/3 | 140.26 | +16.7% |
| 2021/3 | 120.2 | +0.3% |
| 2020/3 | 119.8 | +12.6% |
| 2019/3 | 106.44 | +50.3% |
| 2018/3 | 70.83 | -5.7% |
| 2017/3 | 75.11 | +193.1% |
| 2016/3 | 25.63 | +34.5% |
| 2015/3 | 19.06 | +27.3% |
| 2014/3 | 14.97 | -71.0% |
| 2013/3 | 51.61 | +635.2% |
| 2012/3 | 7.02 | - |