| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 22.66 | +178.7% |
| 2023/12 | 8.13 | -115.8% |
| 2022/12 | -51.5 | +800.3% |
| 2021/12 | -5.72 | -122.9% |
| 2020/12 | 25.03 | -35.4% |
| 2019/12 | 38.72 | +79.1% |
| 2018/12 | 21.62 | -55.1% |
| 2017/12 | 48.13 | +94.4% |
| 2016/12 | 24.76 | -54.3% |
| 2015/12 | 54.17 | -38.0% |
| 2014/12 | 87.32 | -6.1% |
| 2013/12 | 92.96 | +70.4% |
| 2012/12 | 54.55 | -3.1% |
| 2011/12 | 56.29 | - |