| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -165,490 | +585.1% |
| 2023/12 | -24,154 | -26.4% |
| 2022/12 | 119,260 | +211.4% |
| 2022/1 | -32,838 | -185.7% |
| 2021/1 | 38,300 | - |
| 2019/12 | 56,697 | -33.5% |
| 2018/12 | 85,208 | +0.3% |
| 2017/12 | 84,974 | +163.6% |
| 2016/12 | 66,277 | +28.9% |
| 2016/1 | 32,234 | -37.3% |
| 2015/1 | 51,421 | - |
| 2013/12 | 64,310 | -24.9% |
| 2012/12 | 85,675 | -1.1% |
| 2011/12 | 50,074 | - |
| 2011/1 | 86,671 | - |