| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 73,000 | -67.1% |
| 2024/12 | 221,589 | -43.6% |
| 2023/12 | 392,755 | -21.6% |
| 2022/12 | 501,037 | -9.3% |
| 2021/12 | 552,545 | +0.7% |
| 2020/12 | 548,871 | +734.6% |
| 2019/12 | 65,763 | -70.6% |
| 2018/12 | 223,999 | +106.6% |
| 2017/12 | 108,427 | +32.2% |
| 2016/12 | 82,004 | +31.7% |
| 2015/12 | 62,259 | -4.1% |
| 2014/12 | 64,935 | +73.5% |
| 2013/12 | 37,433 | - |