| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 8.49 | +192.8% |
| 2024/12 | 2.9 | +121.4% |
| 2023/12 | 1.31 | +4.8% |
| 2022/12 | 1.25 | -47.0% |
| 2021/12 | 2.36 | -46.8% |
| 2020/12 | 4.44 | -40.1% |
| 2019/12 | 7.41 | -45.5% |
| 2018/12 | 13.59 | +328.7% |
| 2017/12 | 3.17 | -65.9% |
| 2016/12 | 9.29 | -56.5% |
| 2015/12 | 21.38 | +7.7% |
| 2014/12 | 19.86 | +82.7% |
| 2013/12 | 10.87 | +25.2% |
| 2012/12 | 8.68 | +35.6% |
| 2011/12 | 6.4 | - |