| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 484,627 | +646.1% |
| 2023/12 | 64,959 | -108.7% |
| 2022/12 | -743,105 | +28.7% |
| 2021/12 | -577,451 | -38.6% |
| 2020/12 | -940,557 | -225.8% |
| 2019/12 | 747,678 | +19.3% |
| 2018/12 | 626,836 | +3.2% |
| 2017/12 | 607,612 | +67.3% |
| 2016/12 | 363,116 | +269.0% |
| 2015/12 | 98,415 | -85.6% |
| 2014/12 | 685,360 | -18.4% |
| 2013/12 | 839,824 | +65.6% |
| 2012/12 | 507,092 | +13.9% |
| 2011/12 | 445,110 | +381.1% |
| 2010/12 | 92,512 | - |