| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/10 | 895,478 | +5.9% |
| 2023/10 | 845,385 | +58.8% |
| 2022/10 | 532,236 | +105.5% |
| 2021/10 | 258,947 | -295.8% |
| 2020/10 | -132,244 | -128.2% |
| 2019/10 | 469,168 | -20.8% |
| 2018/10 | 592,704 | -1.1% |
| 2017/10 | 599,433 | 0.0% |
| 2016/10 | 599,223 | +20.0% |
| 2015/10 | 499,527 | +25.0% |
| 2014/10 | 399,692 | -25.6% |
| 2013/10 | 537,495 | +49.7% |
| 2012/10 | 359,024 | +50.4% |
| 2011/10 | 238,731 | - |