| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 58.55 | -8.3% |
| 2023/12 | 63.83 | +33.0% |
| 2022/12 | 47.99 | +62.6% |
| 2021/12 | 29.52 | -29.0% |
| 2020/12 | 41.57 | +5.2% |
| 2019/12 | 39.5 | +160.0% |
| 2018/12 | 15.19 | -45.4% |
| 2017/12 | 27.84 | +0.8% |
| 2016/12 | 27.61 | +595.5% |
| 2015/12 | 3.97 | -74.1% |
| 2014/12 | 15.33 | -25.6% |
| 2013/12 | 20.61 | -77.4% |
| 2012/12 | 91.24 | -20.3% |
| 2011/12 | 114.47 | - |