| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 244.3 | -15.7% |
| 2024/12 | 289.94 | +79.7% |
| 2023/12 | 161.34 | -0.5% |
| 2022/12 | 162.09 | +22.6% |
| 2021/12 | 132.2 | +4.3% |
| 2020/12 | 126.75 | +134.2% |
| 2019/12 | 54.11 | -56.3% |
| 2018/12 | 123.75 | -10.2% |
| 2017/12 | 137.84 | +23.4% |
| 2016/12 | 111.69 | -62.4% |
| 2015/12 | 296.97 | -151.9% |
| 2014/12 | -571.71 | +100.0% |
| 2013/12 | -285.84 | -17.9% |
| 2012/12 | -348.11 | +260.4% |
| 2011/12 | -96.6 | - |