| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/12 | 791 | +1.1% |
| 2024/12 | 783 | +1.3% |
| 2023/12 | 794 | +29.9% |
| 2023/1 | 773 | +26.4% |
| 2022/1 | 611 | -0.5% |
| 2021/1 | 614 | - |
| 2019/12 | 597 | +8.9% |
| 2018/12 | 548 | -26.3% |
| 2017/12 | 512 | -56.7% |
| 2017/1 | 744 | -37.1% |
| 2016/1 | 1,184 | - |
| 2014/12 | 1,400 | -23.9% |
| 2013/12 | 1,839 | +1.3% |
| 2012/12 | 1,881 | -27.9% |
| 2012/1 | 1,816 | -30.4% |
| 2011/1 | 2,611 | - |