| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 3.06 | -75.6% |
| 2024/1 | 12.56 | -80.2% |
| 2023/1 | 63.56 | -22.3% |
| 2022/1 | 81.76 | -555.7% |
| 2021/1 | -17.94 | -149.5% |
| 2020/1 | 36.27 | -36.5% |
| 2019/1 | 57.09 | -29.0% |
| 2018/1 | 80.45 | +134.3% |
| 2017/1 | 34.33 | -50.5% |
| 2016/1 | 69.35 | +273.7% |
| 2015/1 | 18.56 | +861.7% |
| 2014/1 | 1.93 | -99.9% |
| 2013/1 | 1343 | +295.5% |
| 2012/1 | 339.57 | - |