| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,588 | +4.8% |
| 2023/12 | 1,515 | -16.2% |
| 2022/12 | 1,808 | +17.2% |
| 2021/12 | 1,542 | +36.5% |
| 2020/12 | 1,130 | -14.4% |
| 2019/12 | 1,319 | -6.0% |
| 2018/12 | 1,404 | +8.0% |
| 2017/12 | 1,300 | +15.8% |
| 2016/12 | 1,123 | -10.7% |
| 2015/12 | 1,256 | -26.7% |
| 2014/12 | 1,714 | -8.2% |
| 2013/12 | 1,868 | +22.4% |
| 2012/12 | 1,526 | +21.6% |
| 2011/12 | 1,254 | - |