| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,490 | -11.5% |
| 2023/12 | 1,684 | -18.8% |
| 2022/12 | 2,073 | +15.1% |
| 2021/12 | 1,802 | +84.1% |
| 2020/12 | 979 | -23.5% |
| 2019/12 | 1,280 | -6.8% |
| 2018/12 | 1,372 | +30.1% |
| 2017/12 | 1,055 | +28.7% |
| 2016/12 | 820 | -13.0% |
| 2015/12 | 942 | -18.8% |
| 2014/12 | 1,160 | +16.1% |
| 2013/12 | 999 | -10.3% |
| 2012/12 | 1,113 | +10.5% |
| 2011/12 | 1,008 | - |