| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/7 | 141.32 | +22.5% |
| 2024/7 | 115.36 | +16.8% |
| 2023/7 | 98.76 | +79.4% |
| 2022/7 | 55.04 | +12.6% |
| 2021/7 | 48.89 | +2.8% |
| 2020/7 | 47.55 | -4.2% |
| 2019/7 | 49.61 | +84.4% |
| 2018/7 | 26.9 | -43.9% |
| 2017/7 | 47.91 | +21.1% |
| 2016/7 | 39.57 | +93.1% |
| 2015/7 | 20.49 | -66.0% |
| 2014/7 | 60.28 | +66.7% |
| 2013/7 | 36.17 | +62.9% |
| 2012/7 | 22.2 | -12.6% |
| 2011/7 | 25.39 | - |