| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | -8.05 | -68.2% |
| 2024/6 | -25.32 | -246.6% |
| 2023/6 | 17.27 | -44.2% |
| 2022/6 | 30.95 | +44.0% |
| 2021/6 | 21.49 | -23.2% |
| 2020/6 | 27.97 | +32.2% |
| 2019/6 | 21.16 | +179.5% |
| 2018/6 | 7.57 | +6.2% |
| 2017/6 | 7.13 | +298.3% |
| 2016/6 | 1.79 | -952.4% |
| 2015/6 | -0.21 | -121.2% |
| 2014/6 | 0.99 | -62.8% |
| 2013/6 | 2.66 | -137.7% |
| 2012/6 | -7.06 | -99.4% |
| 2011/6 | -1092.46 | - |