| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 163.24 | +6.3% |
| 2024/9 | 153.55 | -14.7% |
| 2023/9 | 180.07 | +96.8% |
| 2022/9 | 91.48 | -45.6% |
| 2021/9 | 168.27 | +379.5% |
| 2020/9 | 35.09 | -85.3% |
| 2019/9 | 238.5 | -11.5% |
| 2018/9 | 269.52 | +11.0% |
| 2017/9 | 242.82 | +12.1% |
| 2016/9 | 216.68 | +60.8% |
| 2015/9 | 134.74 | +30.5% |
| 2014/9 | 103.28 | -57.0% |
| 2013/9 | 240.22 | +60.6% |
| 2012/9 | 149.62 | +52.0% |
| 2011/9 | 98.44 | - |