| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/9 | -61,000 | -202.5% |
| 2024/9 | 59,522 | -89.8% |
| 2023/9 | 585,976 | +4.0% |
| 2022/9 | 563,456 | +31.7% |
| 2021/9 | 427,878 | +65.3% |
| 2020/9 | 258,830 | -42.0% |
| 2019/9 | 445,947 | -12.6% |
| 2018/9 | 510,143 | -36.6% |
| 2017/9 | 804,409 | +48.4% |
| 2016/9 | 542,088 | +79.0% |
| 2015/9 | 302,830 | -21.6% |
| 2014/9 | 386,168 | +95.7% |
| 2013/9 | 197,340 | +18.2% |
| 2012/9 | 166,885 | -61.7% |
| 2011/9 | 435,770 | - |