| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 110.47 | -20.5% |
| 2024/2 | 139.01 | +110.0% |
| 2023/2 | 66.19 | -65.7% |
| 2022/2 | 192.76 | +256.4% |
| 2021/2 | 54.09 | -33.1% |
| 2020/2 | 80.91 | -45.6% |
| 2019/2 | 148.85 | -11.3% |
| 2018/2 | 167.77 | +1.3% |
| 2017/2 | 165.54 | +4.9% |
| 2016/2 | 157.83 | -6.9% |
| 2015/2 | 169.52 | +28.0% |
| 2014/2 | 132.48 | +70.5% |
| 2013/2 | 77.68 | -8.0% |
| 2012/2 | 84.42 | - |