| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/10 | 529,845 | +62.0% |
| 2023/10 | 326,993 | -12.9% |
| 2022/10 | 375,581 | +45.3% |
| 2021/10 | 258,522 | -14.5% |
| 2020/10 | 302,531 | -9.9% |
| 2019/10 | 335,863 | -11.2% |
| 2018/10 | 378,184 | +21.3% |
| 2017/10 | 311,801 | +17.0% |
| 2016/10 | 266,451 | +8.5% |
| 2015/10 | 245,554 | +2.6% |
| 2014/10 | 239,418 | +3.9% |
| 2013/10 | 230,345 | +7.2% |
| 2012/10 | 214,949 | +7.5% |
| 2011/10 | 199,917 | - |