| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 11,390 | -2.3% |
| 2023/12 | 11,654 | -15.8% |
| 2022/12 | 13,848 | -28.2% |
| 2021/12 | 19,282 | -32.2% |
| 2020/12 | 28,440 | +103.6% |
| 2019/12 | 13,968 | +136.9% |
| 2018/12 | 5,896 | -5.4% |
| 2017/12 | 6,231 | -10.1% |
| 2016/12 | 6,931 | +152.7% |
| 2015/12 | 2,743 | +133.1% |
| 2014/12 | 1,177 | -11.0% |
| 2014/6 | 1,761 | +33.1% |
| 2013/6 | 1,323 | -55.5% |
| 2012/6 | 2,970 | - |