| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 96.7 | -28.4% |
| 2024/1 | 135.09 | -32.8% |
| 2023/1 | 201.13 | +10.0% |
| 2022/1 | 182.85 | +105.1% |
| 2021/1 | 89.15 | +590.5% |
| 2020/1 | 12.91 | -90.0% |
| 2019/1 | 129.54 | -13.2% |
| 2018/1 | 149.24 | +157.7% |
| 2017/1 | 57.91 | -19.7% |
| 2016/1 | 72.16 | -38.7% |
| 2015/1 | 117.69 | -848.2% |
| 2014/1 | -15.73 | -115.4% |
| 2013/1 | 102.34 | -108.1% |
| 2012/1 | -1256.35 | - |