| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 479.56 | +15.1% |
| 2024/12 | 416.73 | +38.2% |
| 2023/12 | 301.48 | -0.1% |
| 2022/12 | 301.69 | +42.6% |
| 2021/12 | 211.5 | +38.7% |
| 2020/12 | 152.48 | +56.5% |
| 2019/12 | 97.42 | +50.0% |
| 2018/12 | 64.93 | -26.8% |
| 2017/12 | 88.66 | +60.3% |
| 2016/12 | 55.32 | -49.4% |
| 2015/12 | 109.27 | -100.0% |
| 2014/12 | 390645.11 | +0.2% |
| 2013/12 | 389705.59 | - |