| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 127.37 | -13.4% |
| 2024/3 | 147.12 | +194.7% |
| 2023/3 | 49.92 | -67.4% |
| 2022/3 | 153.12 | +20.9% |
| 2021/3 | 126.63 | +37.2% |
| 2020/3 | 92.3 | +10.0% |
| 2019/3 | 83.94 | +42.9% |
| 2018/3 | 58.73 | -43.6% |
| 2017/3 | 104.17 | +30.6% |
| 2016/3 | 79.74 | -5.0% |
| 2015/3 | 83.98 | -1.2% |
| 2014/3 | 85.01 | +33.5% |
| 2013/3 | 63.7 | -22.9% |
| 2012/3 | 82.63 | - |