| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/1 | 44.27 | +0.8% |
| 2025/1 | 43.94 | -30.3% |
| 2024/1 | 63.05 | +34.8% |
| 2023/1 | 46.77 | +40.3% |
| 2022/1 | 33.34 | -5.2% |
| 2021/1 | 35.16 | -25.8% |
| 2020/1 | 47.39 | +1.0% |
| 2019/1 | 46.94 | +14.0% |
| 2018/1 | 41.18 | -18.2% |
| 2017/1 | 50.37 | -20.5% |
| 2016/1 | 63.37 | +25.5% |
| 2015/1 | 50.49 | +18.5% |
| 2014/1 | 42.6 | +12.6% |
| 2013/1 | 37.84 | +9.6% |
| 2012/1 | 34.52 | - |