| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 412,491 | -154.8% |
| 2023/12 | -753,242 | -275.8% |
| 2022/12 | 428,344 | +6.9% |
| 2021/12 | 400,745 | +32.0% |
| 2020/12 | 303,488 | +363.1% |
| 2019/12 | 65,537 | -49.6% |
| 2018/12 | 129,959 | -6929.2% |
| 2017/12 | -1,903 | -101.5% |
| 2016/12 | 126,650 | -252.8% |
| 2015/12 | -82,872 | -384.4% |
| 2014/12 | 29,137 | +113.7% |
| 2013/12 | 13,636 | -81.5% |
| 2012/12 | 73,900 | -416.2% |
| 2011/12 | -23,373 | - |