| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 140.42 | +9.0% |
| 2024/3 | 128.78 | +19.6% |
| 2023/3 | 107.71 | -40.4% |
| 2022/3 | 180.71 | +30.4% |
| 2021/3 | 138.6 | +27.7% |
| 2020/3 | 108.57 | +27.6% |
| 2019/3 | 85.11 | +2.9% |
| 2018/3 | 82.68 | +16.5% |
| 2017/3 | 70.98 | -2.3% |
| 2016/3 | 72.68 | +9.2% |
| 2015/3 | 66.53 | +24.1% |
| 2014/3 | 53.61 | +8.6% |
| 2013/3 | 49.37 | -61.7% |
| 2012/3 | 128.82 | - |