| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 218.72 | +3.6% |
| 2024/3 | 211.03 | +12.8% |
| 2023/3 | 187.06 | -13.6% |
| 2022/3 | 216.44 | -32.1% |
| 2021/3 | 318.73 | +87.1% |
| 2020/3 | 170.36 | +92.6% |
| 2019/3 | 88.44 | -47.9% |
| 2018/3 | 169.71 | +10.6% |
| 2017/3 | 153.47 | +79.7% |
| 2016/3 | 85.39 | -142.2% |
| 2015/3 | -202.11 | -331.9% |
| 2014/3 | 87.16 | -1.0% |
| 2013/3 | 88.01 | -52.5% |
| 2012/3 | 185.22 | - |