| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 53.5 | -90.2% |
| 2024/6 | 547.83 | +70.3% |
| 2023/6 | 321.68 | +509.5% |
| 2022/6 | 52.78 | -48.6% |
| 2021/6 | 102.63 | +150.9% |
| 2020/6 | 40.91 | -33.1% |
| 2019/6 | 61.16 | -58.1% |
| 2018/6 | 145.92 | -463.4% |
| 2017/6 | -40.15 | -187.4% |
| 2016/6 | 45.92 | +15.8% |
| 2015/6 | 39.65 | -36.8% |
| 2014/6 | 62.78 | -173.0% |
| 2013/6 | -86.03 | -107.2% |
| 2012/6 | 1203.1 | -181.7% |
| 2011/6 | -1472.6 | - |