| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/1 | -98.41 | +402.6% |
| 2025/1 | -19.58 | -64.1% |
| 2024/1 | -54.57 | -357.6% |
| 2023/1 | 21.18 | -64.2% |
| 2022/1 | 59.16 | +5.7% |
| 2021/1 | 55.99 | +18.5% |
| 2020/1 | 47.24 | -5.5% |
| 2019/1 | 49.97 | -17.9% |
| 2018/1 | 60.9 | -4.0% |
| 2017/1 | 63.42 | -6.2% |
| 2016/1 | 67.58 | +28.5% |
| 2015/1 | 52.6 | -17.2% |
| 2014/1 | 63.55 | +19.1% |
| 2013/1 | 53.35 | -38.0% |
| 2012/1 | 86.01 | - |