| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -27,961 | +453.1% |
| 2023/12 | -5,055 | +1418.0% |
| 2022/12 | -333 | -75.3% |
| 2021/12 | -1,347 | -60.9% |
| 2020/12 | -3,448 | +3063.3% |
| 2019/12 | -109 | -94.2% |
| 2018/12 | -1,865 | -59.7% |
| 2017/12 | -4,630 | -58.7% |
| 2016/12 | -11,220 | -68.7% |
| 2015/12 | -35,879 | +167.0% |
| 2014/12 | -13,440 | -42.4% |
| 2013/12 | -23,315 | -60.5% |
| 2012/12 | -58,972 | +476.7% |
| 2011/12 | -10,226 | - |