| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 760,903 | +62.8% |
| 2024/12 | 467,490 | -9.0% |
| 2023/12 | 514,005 | +25.4% |
| 2022/12 | 409,980 | +15.1% |
| 2021/12 | 356,096 | +5.0% |
| 2020/12 | 338,998 | -6.8% |
| 2019/12 | 363,859 | +6.1% |
| 2018/12 | 342,914 | +5.8% |
| 2017/12 | 324,192 | +3.2% |
| 2016/12 | 314,123 | +11.0% |
| 2015/12 | 282,910 | +16.8% |
| 2014/12 | 242,147 | +90.0% |
| 2013/12 | 127,463 | - |