| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 187.86 | +32.2% |
| 2024/3 | 142.1 | +22.1% |
| 2023/3 | 116.42 | -24.9% |
| 2022/3 | 155.07 | +22.7% |
| 2021/3 | 126.38 | -27.5% |
| 2020/3 | 174.41 | +34.8% |
| 2019/3 | 129.42 | -14.6% |
| 2018/3 | 151.51 | +31.6% |
| 2017/3 | 115.13 | +4.7% |
| 2016/3 | 110.01 | +17.7% |
| 2015/3 | 93.45 | +17.1% |
| 2014/3 | 79.83 | +67.1% |
| 2013/3 | 47.76 | +61.2% |
| 2012/3 | 29.62 | - |