| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -44,542 | -7.8% |
| 2023/12 | -48,332 | -8.8% |
| 2022/12 | -53,020 | +26.0% |
| 2021/12 | -42,065 | +68.9% |
| 2020/12 | -24,898 | +2.2% |
| 2019/12 | -24,356 | -17.0% |
| 2018/12 | -29,333 | -41.1% |
| 2017/12 | -49,760 | -14.3% |
| 2016/12 | -58,039 | +2.8% |
| 2015/12 | -56,481 | +256.1% |
| 2014/12 | -15,863 | +68.5% |
| 2013/12 | -9,417 | -49.4% |
| 2012/12 | -18,620 | +158.5% |
| 2011/12 | -7,203 | - |