| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 66.95 | -40.4% |
| 2024/3 | 112.24 | -16.4% |
| 2023/3 | 134.3 | +24.8% |
| 2022/3 | 107.62 | +211.7% |
| 2021/3 | 34.53 | -80.8% |
| 2020/3 | 179.93 | -20.3% |
| 2019/3 | 225.76 | +145.1% |
| 2018/3 | 92.1 | +212.0% |
| 2017/3 | 29.52 | -69.7% |
| 2016/3 | 97.33 | +77.9% |
| 2015/3 | 54.7 | +664.0% |
| 2014/3 | 7.16 | -128.8% |
| 2013/3 | -24.87 | -131.1% |
| 2012/3 | 80.01 | -3.5% |
| 2011/6 | 82.94 | - |