| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2023/12 | -8,702 | -43.1% |
| 2022/12 | -15,292 | -242.0% |
| 2021/12 | 10,770 | -205.8% |
| 2020/12 | -10,182 | +60.3% |
| 2019/12 | -6,352 | -917.5% |
| 2018/12 | 777 | +92.3% |
| 2017/12 | 404 | -77.2% |
| 2016/12 | 1,772 | -141.9% |
| 2015/12 | -4,234 | -35.6% |
| 2014/12 | -6,576 | -36.6% |
| 2013/12 | -10,365 | -656.4% |
| 2012/12 | 1,863 | -21.2% |
| 2011/12 | 2,363 | - |