| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/6 | -230.24 | -329.8% |
| 2024/6 | 100.17 | -58.8% |
| 2023/6 | 243.15 | +8.1% |
| 2022/6 | 225.03 | +78.7% |
| 2021/6 | 125.95 | +1080.4% |
| 2020/6 | 10.67 | -78.3% |
| 2019/6 | 49.06 | +6.0% |
| 2018/6 | 46.27 | -56.8% |
| 2017/6 | 107.08 | +64.3% |
| 2016/6 | 65.17 | +21.2% |
| 2015/6 | 53.76 | +361.9% |
| 2014/6 | 11.64 | +352.9% |
| 2013/6 | 2.57 | -156.2% |
| 2012/6 | -4.57 | -40.9% |
| 2011/6 | -7.73 | - |