| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 201.33 | +5.0% |
| 2024/2 | 191.73 | +7.8% |
| 2023/2 | 177.86 | +30.3% |
| 2022/2 | 136.45 | +546.4% |
| 2021/2 | 21.11 | -84.0% |
| 2020/2 | 132.23 | -254.2% |
| 2019/2 | -85.75 | -9.5% |
| 2018/3 | -94.73 | +81.9% |
| 2017/3 | -52.08 | -128.4% |
| 2016/3 | 183.46 | +4.1% |
| 2015/3 | 176.21 | +46.0% |
| 2014/3 | 120.71 | +18.6% |
| 2013/3 | 101.77 | -38.2% |
| 2012/3 | 164.78 | - |