| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 16,106 | +3.8% |
| 2023/12 | 15,519 | -12.7% |
| 2022/12 | 17,780 | +41.9% |
| 2021/12 | 12,529 | +64.8% |
| 2020/12 | 7,600 | -38.8% |
| 2019/12 | 12,419 | +3.3% |
| 2018/12 | 12,022 | +44.2% |
| 2017/12 | 8,338 | +8.4% |
| 2016/12 | 7,693 | -20.8% |
| 2015/12 | 9,717 | -41.9% |
| 2014/12 | 16,727 | -12.8% |
| 2013/12 | 19,184 | +10.9% |
| 2012/12 | 17,293 | +18.2% |
| 2011/12 | 14,626 | - |