| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 51.93 | -32.2% |
| 2024/3 | 76.62 | +46.4% |
| 2023/3 | 52.32 | +32.0% |
| 2022/3 | 39.63 | -37.4% |
| 2021/3 | 63.32 | -13.1% |
| 2020/3 | 72.87 | +55.6% |
| 2019/3 | 46.83 | +44.8% |
| 2018/3 | 32.34 | +20.6% |
| 2017/3 | 26.82 | +55.7% |
| 2016/3 | 17.23 | -206.4% |
| 2015/3 | -16.19 | -141.2% |
| 2014/3 | 39.25 | -38.7% |
| 2013/3 | 64.04 | +151.5% |
| 2012/3 | 25.46 | - |