| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 2,908 | +102.1% |
| 2024/12 | 1,439 | -41.3% |
| 2023/12 | 2,450 | +27.0% |
| 2022/12 | 1,929 | +273.1% |
| 2021/12 | 517 | -179.4% |
| 2020/12 | -651 | +3.2% |
| 2019/12 | -631 | -152.4% |
| 2018/12 | 1,204 | +10.9% |
| 2017/12 | 1,086 | +53.8% |
| 2016/12 | 706 | +2.6% |
| 2015/12 | 688 | +473.3% |
| 2014/12 | 120 | -79.5% |
| 2013/12 | 584 | +204.2% |
| 2012/12 | 192 | -119.7% |
| 2011/12 | -973 | - |