| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/12 | 2,597 | -1.2% |
| 2024/12 | 2,630 | -1.0% |
| 2023/12 | 2,657 | -12.7% |
| 2022/12 | 3,043 | +28.0% |
| 2021/12 | 2,377 | +55.6% |
| 2020/12 | 1,527 | +8.6% |
| 2019/12 | 1,406 | +8.3% |
| 2018/12 | 1,298 | +19.1% |
| 2017/12 | 1,090 | +17.2% |
| 2016/12 | 930 | +8.5% |
| 2015/12 | 857 | -9.2% |
| 2014/12 | 944 | +3.1% |
| 2013/12 | 916 | +24.5% |
| 2012/12 | 735 | +48.0% |
| 2011/12 | 497 | - |