| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 13,311 | +11.6% |
| 2023/12 | 11,929 | -33.4% |
| 2022/12 | 17,910 | +46.1% |
| 2021/12 | 12,257 | +139.8% |
| 2020/12 | 5,110 | -24.7% |
| 2019/12 | 6,788 | -28.0% |
| 2018/12 | 9,423 | -1.2% |
| 2017/12 | 9,538 | +46.8% |
| 2016/12 | 6,496 | +15.2% |
| 2015/12 | 5,641 | -44.1% |
| 2014/12 | 10,089 | -18.1% |
| 2013/12 | 12,313 | +19.8% |
| 2012/12 | 10,282 | -17.3% |
| 2011/12 | 12,425 | +13.4% |
| 2010/12 | 10,958 | - |