| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 296.69 | +22.5% |
| 2024/12 | 242.19 | -4.3% |
| 2023/12 | 253.2 | -14.3% |
| 2022/12 | 295.39 | +8.7% |
| 2021/12 | 271.67 | +58.1% |
| 2020/12 | 171.88 | +12.3% |
| 2019/12 | 153.06 | +37.9% |
| 2018/12 | 111.01 | -0.8% |
| 2017/12 | 111.94 | -13.1% |
| 2016/12 | 128.87 | -233.1% |
| 2015/12 | -96.84 | -238.8% |
| 2014/12 | 69.77 | +73.3% |
| 2013/12 | 40.26 | -7.6% |
| 2012/12 | 43.56 | -35.8% |
| 2011/12 | 67.81 | - |