| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 197.3 | +28.3% |
| 2024/3 | 153.83 | +42.2% |
| 2023/3 | 108.19 | +14.1% |
| 2022/3 | 94.81 | +91.7% |
| 2021/3 | 49.45 | -62.4% |
| 2020/3 | 131.49 | +51.5% |
| 2019/3 | 86.79 | -28.3% |
| 2018/3 | 120.99 | -8.0% |
| 2017/3 | 131.56 | +25.7% |
| 2016/3 | 104.65 | +96.7% |
| 2015/3 | 53.19 | +16.7% |
| 2014/3 | 45.59 | -32.1% |
| 2013/3 | 67.16 | +30.9% |
| 2012/3 | 51.29 | - |