| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/6 | 1,434 | -9.1% |
| 2024/6 | 1,578 | +19.9% |
| 2023/6 | 1,316 | +23.9% |
| 2022/6 | 1,062 | +2.7% |
| 2021/6 | 1,034 | +3.1% |
| 2020/6 | 1,003 | +7.9% |
| 2019/6 | 930 | -2.2% |
| 2018/6 | 951 | +24.8% |
| 2017/6 | 762 | +32.8% |
| 2016/6 | 574 | -4.6% |
| 2015/6 | 601 | +17.6% |
| 2014/6 | 511 | +5.3% |
| 2013/6 | 485 | +16.2% |
| 2012/6 | 418 | +22.6% |
| 2011/6 | 341 | +15.0% |
| 2010/6 | 296 | - |