| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 159.39 | -11.4% |
| 2024/9 | 179.91 | +7.7% |
| 2023/9 | 166.99 | +12.3% |
| 2022/9 | 148.66 | +0.8% |
| 2021/9 | 147.44 | +41.1% |
| 2020/9 | 104.49 | -62.5% |
| 2019/9 | 278.97 | +10.4% |
| 2018/9 | 252.58 | +8.4% |
| 2017/9 | 233.01 | +21.4% |
| 2016/9 | 191.98 | -1.4% |
| 2015/9 | 194.78 | +41.6% |
| 2014/9 | 137.59 | +33.3% |
| 2013/9 | 103.2 | +4.1% |
| 2012/9 | 99.14 | +11.5% |
| 2011/9 | 88.93 | - |