| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/9 | -197,000 | -175.1% |
| 2024/9 | 262,410 | -33.2% |
| 2023/9 | 392,890 | +74.6% |
| 2022/9 | 225,020 | +128.2% |
| 2021/9 | 98,612 | -377.1% |
| 2020/9 | -35,589 | -121.3% |
| 2019/9 | 166,826 | -43.4% |
| 2018/9 | 294,947 | -18.3% |
| 2017/9 | 361,098 | +37.0% |
| 2016/9 | 263,656 | +37.1% |
| 2015/9 | 192,275 | +50.5% |
| 2014/9 | 127,794 | +57.5% |
| 2013/9 | 81,139 | -35.2% |
| 2012/9 | 125,208 | - |