| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | 99.06 | -206.4% |
| 2024/6 | -93.1 | -373.4% |
| 2023/6 | 34.05 | -837.0% |
| 2022/6 | -4.62 | -243.5% |
| 2021/6 | 3.22 | -94.9% |
| 2020/6 | 62.68 | +25.5% |
| 2019/6 | 49.96 | -117.0% |
| 2018/6 | -294.25 | -1456.0% |
| 2017/6 | 21.7 | -32.8% |
| 2016/6 | 32.27 | -22.5% |
| 2015/6 | 41.62 | +26.4% |
| 2014/6 | 32.94 | +72.1% |
| 2013/6 | 19.14 | -11.5% |
| 2012/6 | 21.62 | -36.0% |
| 2011/6 | 33.8 | - |