| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 155.36 | -14.0% |
| 2024/3 | 180.67 | +0.5% |
| 2023/3 | 179.75 | -14.9% |
| 2022/3 | 211.32 | +23.0% |
| 2021/3 | 171.79 | +9.4% |
| 2020/3 | 156.97 | +6.6% |
| 2019/3 | 147.31 | -12.7% |
| 2018/3 | 168.73 | +63.2% |
| 2017/3 | 103.37 | +25.4% |
| 2016/3 | 82.45 | +9.0% |
| 2015/3 | 75.62 | +30.1% |
| 2014/3 | 58.14 | -55.2% |
| 2013/3 | 129.79 | +40.2% |
| 2012/3 | 92.57 | - |