| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 272.76 | -1.2% |
| 2024/3 | 276.2 | -41.3% |
| 2023/3 | 470.52 | +89.4% |
| 2022/3 | 248.48 | +66.9% |
| 2021/3 | 148.91 | +112.6% |
| 2020/3 | 70.04 | -41.0% |
| 2019/3 | 118.63 | -23.4% |
| 2018/3 | 154.89 | +77.6% |
| 2017/3 | 87.22 | -6.2% |
| 2016/3 | 93.02 | -40.0% |
| 2015/3 | 155.08 | +45.1% |
| 2014/3 | 106.86 | +16.5% |
| 2013/3 | 91.74 | -10.6% |
| 2012/3 | 102.64 | - |