| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -265.94 | -322.6% |
| 2023/12 | 119.45 | +13.6% |
| 2022/12 | 105.16 | +39.2% |
| 2021/12 | 75.55 | +1480.5% |
| 2020/12 | 4.78 | -96.8% |
| 2019/12 | 150.1 | -56.8% |
| 2018/12 | 347.16 | +526.3% |
| 2017/12 | 55.43 | -249.0% |
| 2016/12 | -37.2 | -419.3% |
| 2015/12 | 11.65 | -2.9% |
| 2014/12 | 12 | +111.3% |
| 2013/12 | 5.68 | -39.2% |
| 2012/12 | 9.34 | -67.4% |
| 2011/12 | 28.66 | - |