| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 328,905 | -17.3% |
| 2023/12 | 397,936 | -20.8% |
| 2022/12 | 502,174 | -18.4% |
| 2021/12 | 615,594 | +333.1% |
| 2020/12 | 142,141 | -58.5% |
| 2019/12 | 342,353 | +28.0% |
| 2018/12 | 267,497 | +89.6% |
| 2017/12 | 141,109 | +153.0% |
| 2016/12 | 55,775 | -204.7% |
| 2015/12 | -53,279 | -303.7% |
| 2014/12 | 26,155 | -17.1% |
| 2013/12 | 31,560 | -174.4% |
| 2012/12 | -42,402 | -160.4% |
| 2011/12 | 70,247 | - |