| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 77.08 | +6.7% |
| 2025/3 | 72.24 | +7.2% |
| 2024/3 | 67.36 | +14.3% |
| 2023/3 | 58.95 | +14.9% |
| 2022/3 | 51.32 | +20.7% |
| 2021/3 | 42.51 | -17.1% |
| 2020/3 | 51.27 | +36.2% |
| 2019/3 | 37.65 | -45.0% |
| 2018/3 | 68.47 | -46.0% |
| 2017/3 | 126.89 | +19.9% |
| 2016/3 | 105.82 | +22.6% |
| 2015/3 | 86.31 | +28.6% |
| 2014/3 | 67.1 | +19.1% |
| 2013/3 | 56.35 | +4.4% |
| 2012/3 | 53.98 | - |