| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/7 | 252.05 | +23.0% |
| 2024/7 | 204.86 | +23.7% |
| 2023/7 | 165.56 | +3.5% |
| 2022/7 | 159.9 | +0.4% |
| 2021/7 | 159.28 | +16.2% |
| 2020/7 | 137.09 | +29.8% |
| 2019/7 | 105.59 | +1.4% |
| 2018/7 | 104.11 | +3.8% |
| 2017/7 | 100.28 | -8.0% |
| 2016/7 | 108.95 | +31.0% |
| 2015/7 | 83.18 | +38.4% |
| 2014/7 | 60.08 | +100.5% |
| 2013/7 | 29.96 | -31.7% |
| 2012/7 | 43.87 | - |