| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | -23.45 | -128.3% |
| 2024/6 | 82.83 | -1400.3% |
| 2023/6 | -6.37 | -108.2% |
| 2022/6 | 78.11 | -52.5% |
| 2021/6 | 164.31 | -325.3% |
| 2020/6 | -72.94 | -139.1% |
| 2019/6 | 186.73 | -33.8% |
| 2018/6 | 282.24 | +38.4% |
| 2017/6 | 203.99 | -2173.1% |
| 2016/6 | -9.84 | -104.8% |
| 2015/6 | 204.14 | +25.4% |
| 2014/6 | 162.82 | -776.4% |
| 2013/6 | -24.07 | -62.8% |
| 2012/6 | -64.79 | -158.3% |
| 2011/6 | 111.12 | - |