| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 127,435 | +100.7% |
| 2023/12 | 63,510 | -241.6% |
| 2022/12 | -44,855 | -7.9% |
| 2021/12 | -48,687 | -473.8% |
| 2020/12 | 13,025 | -80.8% |
| 2019/12 | 67,997 | +31.9% |
| 2018/12 | 51,543 | -4661.3% |
| 2017/12 | -1,130 | -98.2% |
| 2016/12 | -63,235 | -79.4% |
| 2015/12 | -307,360 | -217.4% |
| 2014/12 | 261,756 | +46.2% |
| 2013/12 | 179,034 | -361.4% |
| 2012/12 | -68,483 | -129.1% |
| 2011/12 | 235,528 | -348.8% |
| 2010/12 | -94,656 | - |