| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 253.54 | +11.0% |
| 2024/3 | 228.47 | +43.8% |
| 2023/3 | 158.83 | -32.6% |
| 2022/3 | 235.5 | +1.2% |
| 2021/3 | 232.72 | +14.7% |
| 2020/3 | 202.97 | -11.8% |
| 2019/3 | 230.1 | +28.8% |
| 2018/3 | 178.64 | +37.5% |
| 2017/3 | 129.96 | -5.0% |
| 2016/3 | 136.75 | -4.2% |
| 2015/3 | 142.72 | +4.9% |
| 2014/3 | 136.08 | +27.4% |
| 2013/3 | 106.82 | +92.5% |
| 2012/3 | 55.5 | - |