| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 7.18 | -72.5% |
| 2023/12 | 26.12 | +33.3% |
| 2022/12 | 19.6 | -156.9% |
| 2021/12 | -34.43 | -12.3% |
| 2020/12 | -39.27 | -188.4% |
| 2019/12 | 44.42 | +338.1% |
| 2018/12 | 10.14 | -7.1% |
| 2017/12 | 10.91 | +980.2% |
| 2016/12 | 1.01 | +159.0% |
| 2015/12 | 0.39 | -97.3% |
| 2014/12 | 14.2 | -60.1% |
| 2013/12 | 35.58 | +64.3% |
| 2012/12 | 21.66 | -52.1% |
| 2011/12 | 45.18 | - |