| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 23.99 | -53.9% |
| 2024/12 | 52.07 | -25.5% |
| 2023/12 | 69.88 | -22.4% |
| 2022/12 | 90.03 | -17.4% |
| 2021/12 | 109.03 | +58.8% |
| 2020/12 | 68.68 | +23.4% |
| 2019/12 | 55.65 | -5.2% |
| 2018/12 | 58.71 | -12.8% |
| 2017/12 | 67.36 | -60.0% |
| 2016/12 | 168.39 | +21.9% |
| 2015/12 | 138.14 | +67.3% |
| 2014/12 | 82.58 | +93.4% |
| 2013/12 | 42.69 | -190.0% |
| 2013/6 | 47.09 | -199.2% |
| 2012/6 | -47.45 | - |