| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 254,000 | +99.4% |
| 2024/9 | 127,353 | +22.6% |
| 2023/9 | 103,856 | -38.7% |
| 2022/9 | 169,474 | -7.7% |
| 2021/9 | 183,521 | +3228.9% |
| 2020/9 | 5,513 | -93.3% |
| 2019/9 | 82,715 | -28.2% |
| 2018/9 | 115,233 | -19.5% |
| 2017/9 | 143,088 | +7.6% |
| 2016/9 | 132,994 | +17.2% |
| 2015/9 | 113,523 | +21.6% |
| 2014/9 | 93,326 | +34.2% |
| 2013/9 | 69,559 | +14.7% |
| 2012/9 | 60,620 | -75.9% |
| 2011/9 | 251,496 | - |