| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 12.83 | +78.2% |
| 2023/12 | 7.2 | -76.7% |
| 2022/12 | 30.92 | +34.2% |
| 2021/12 | 23.04 | +262.3% |
| 2020/12 | 6.36 | -65.9% |
| 2019/12 | 18.66 | +51.0% |
| 2018/12 | 12.36 | -75.9% |
| 2017/12 | 51.38 | +107.3% |
| 2016/12 | 24.78 | -18.5% |
| 2015/12 | 30.39 | +7.8% |
| 2014/12 | 28.2 | +61.1% |
| 2013/12 | 17.5 | +37.3% |
| 2012/12 | 12.75 | +87.0% |
| 2011/12 | 6.82 | - |