| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -239,700 | +480.7% |
| 2023/12 | -41,278 | -151.7% |
| 2022/12 | 79,789 | +15.4% |
| 2021/12 | 69,116 | -751.9% |
| 2020/12 | -10,602 | -106.4% |
| 2019/12 | 166,207 | - |
| 2017/12 | -210,446 | -48.5% |
| 2016/12 | -408,789 | -14.6% |
| 2015/12 | -478,515 | -395.7% |
| 2014/12 | 161,830 | -13.6% |
| 2013/12 | 187,366 | +120.9% |
| 2012/12 | 84,805 | +3.1% |
| 2011/12 | 82,254 | - |