| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/9 | 2,811 | -13.5% |
| 2024/9 | 3,250 | +2.8% |
| 2023/9 | 3,160 | +6.8% |
| 2022/9 | 2,958 | +5.2% |
| 2021/9 | 2,811 | +2.0% |
| 2020/9 | 2,756 | +3.9% |
| 2019/9 | 2,653 | +2.2% |
| 2018/9 | 2,595 | +3.5% |
| 2017/9 | 2,508 | +4.1% |
| 2016/9 | 2,408 | +2.5% |
| 2015/9 | 2,349 | +2.0% |
| 2014/9 | 2,304 | +6.5% |
| 2013/9 | 2,164 | +4.0% |
| 2012/9 | 2,081 | +0.7% |
| 2011/9 | 2,066 | - |