| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/9 | 2,131 | -5.5% |
| 2024/9 | 2,257 | -4.5% |
| 2023/9 | 2,363 | +0.7% |
| 2022/9 | 2,346 | +0.6% |
| 2021/9 | 2,333 | +22.8% |
| 2020/9 | 1,898 | +13.1% |
| 2019/9 | 1,678 | +9.0% |
| 2018/9 | 1,539 | +8.3% |
| 2017/9 | 1,421 | +11.4% |
| 2016/9 | 1,275 | +9.7% |
| 2015/9 | 1,162 | +1.1% |
| 2014/9 | 1,150 | -3.3% |
| 2013/9 | 1,189 | +0.3% |
| 2012/9 | 1,185 | +4.5% |
| 2011/9 | 1,134 | - |