| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/8 | 6,578 | +0.2% |
| 2024/8 | 6,567 | -6.0% |
| 2023/8 | 6,988 | -1.0% |
| 2022/8 | 7,057 | +25.5% |
| 2021/8 | 5,624 | +24.1% |
| 2020/8 | 4,532 | -9.8% |
| 2019/8 | 5,026 | +25.0% |
| 2018/8 | 4,022 | -0.0% |
| 2017/8 | 4,023 | +1.2% |
| 2016/8 | 3,975 | -23.8% |
| 2015/8 | 5,213 | -17.8% |
| 2014/8 | 6,344 | +1.9% |
| 2013/8 | 6,227 | -12.4% |
| 2012/8 | 7,109 | -2.6% |
| 2011/8 | 7,302 | - |