| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 235.1 | +0.8% |
| 2024/9 | 233.34 | +3.9% |
| 2023/9 | 224.66 | +1.1% |
| 2022/9 | 222.2 | +18.9% |
| 2021/9 | 186.88 | +13.6% |
| 2020/9 | 164.48 | -22.3% |
| 2019/9 | 211.57 | -7.4% |
| 2018/9 | 228.56 | +14.5% |
| 2017/9 | 199.64 | +40.2% |
| 2016/9 | 142.44 | +4.1% |
| 2015/9 | 136.79 | +17.8% |
| 2014/9 | 116.16 | -5.1% |
| 2013/9 | 122.34 | +66.7% |
| 2012/9 | 73.37 | +393.1% |
| 2011/9 | 14.88 | - |