| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 218.15 | -3.4% |
| 2024/12 | 225.81 | +22.6% |
| 2023/12 | 184.23 | -15.4% |
| 2022/12 | 217.73 | -41.0% |
| 2021/12 | 368.95 | +238.1% |
| 2020/12 | 109.12 | -41.7% |
| 2019/12 | 187.09 | +2.4% |
| 2018/12 | 182.77 | -17.7% |
| 2017/12 | 222.12 | +28.0% |
| 2016/12 | 173.56 | -23.4% |
| 2015/12 | 226.56 | +195.8% |
| 2014/12 | 76.6 | -98.7% |
| 2013/12 | 5800.12 | -806.8% |
| 2012/12 | -820.64 | - |