| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 206.02 | +11.0% |
| 2025/3 | 185.66 | +39.2% |
| 2024/3 | 133.42 | -24.7% |
| 2023/3 | 177.17 | -21.7% |
| 2022/3 | 226.17 | +86.3% |
| 2021/3 | 121.42 | +43.5% |
| 2020/3 | 84.6 | -23.2% |
| 2019/3 | 110.17 | -22.5% |
| 2018/3 | 142.18 | +26.4% |
| 2017/3 | 112.51 | -31.0% |
| 2016/3 | 162.97 | +28.5% |
| 2015/3 | 126.87 | +53.5% |
| 2014/3 | 82.67 | +136.7% |
| 2013/3 | 34.92 | - |