| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 658,551 | +56.4% |
| 2024/9 | 421,161 | -19.3% |
| 2023/9 | 522,105 | +124.1% |
| 2022/9 | 232,940 | -44.3% |
| 2021/9 | 418,451 | -34.9% |
| 2020/9 | 643,147 | +25.0% |
| 2019/9 | 514,485 | +56.3% |
| 2018/9 | 329,201 | -28.4% |
| 2017/9 | 459,646 | -20.7% |
| 2016/9 | 579,501 | +38.9% |
| 2015/9 | 417,216 | +1751.7% |
| 2014/9 | 22,531 | -86.8% |
| 2014/3 | 202,671 | +18.8% |
| 2013/3 | 170,654 | +1083.0% |
| 2012/3 | 14,426 | -77.9% |
| 2011/3 | 65,365 | - |