| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 211.62 | -31.8% |
| 2024/3 | 310.37 | +29.5% |
| 2023/3 | 239.73 | +3.4% |
| 2022/3 | 231.88 | +16.2% |
| 2021/3 | 199.51 | +1.2% |
| 2020/3 | 197.07 | +51.3% |
| 2019/3 | 130.27 | -7.5% |
| 2018/3 | 140.84 | +17.6% |
| 2017/3 | 119.76 | +25.4% |
| 2016/3 | 95.47 | +67.1% |
| 2015/3 | 57.15 | +7.7% |
| 2014/3 | 53.05 | +1.3% |
| 2013/3 | 52.39 | +63.0% |
| 2012/3 | 32.14 | - |