| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 326.2 | -173.5% |
| 2024/12 | -443.71 | -245.6% |
| 2023/12 | 304.73 | -2243.0% |
| 2022/12 | -14.22 | -102.5% |
| 2021/12 | 559.11 | +278.2% |
| 2020/12 | 147.84 | -26.4% |
| 2019/12 | 200.85 | -49.7% |
| 2018/12 | 399.51 | +32.2% |
| 2017/12 | 302.12 | +636.3% |
| 2016/12 | 41.03 | +10.5% |
| 2015/12 | 37.12 | +169.6% |
| 2014/12 | 13.77 | -1.4% |
| 2013/12 | 13.97 | -66.7% |
| 2012/12 | 41.9 | -48.8% |
| 2011/12 | 81.9 | - |