| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -55,568 | -265.8% |
| 2023/12 | -10,734 | -132.0% |
| 2023/1 | 33,515 | -75.4% |
| 2022/1 | 136,017 | +78.3% |
| 2021/1 | 76,265 | - |
| 2019/12 | 14,829 | -1308.6% |
| 2018/12 | -1,227 | -104.2% |
| 2017/12 | 16,342 | -38.4% |
| 2017/1 | 29,487 | +11.1% |
| 2016/1 | 26,539 | - |
| 2014/12 | 25,175 | -46.9% |
| 2013/12 | 47,427 | +147.4% |
| 2012/12 | 25,972 | - |
| 2012/1 | 19,167 | - |