| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/10 | 143.98 | +48.3% |
| 2024/10 | 97.09 | +3.7% |
| 2023/10 | 93.59 | -1.8% |
| 2022/10 | 95.35 | +5.4% |
| 2021/10 | 90.48 | +29.5% |
| 2020/10 | 69.86 | -38.0% |
| 2019/10 | 112.67 | -42.3% |
| 2018/10 | 195.43 | -38.6% |
| 2017/10 | 318.54 | +82.6% |
| 2016/10 | 174.46 | +14.5% |
| 2015/10 | 152.33 | +64.7% |
| 2014/10 | 92.51 | -3.1% |
| 2013/10 | 95.47 | +40.8% |
| 2012/10 | 67.8 | +21.3% |
| 2011/10 | 55.9 | - |