| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/6 | 3,180 | +1.2% |
| 2024/6 | 3,143 | +0.5% |
| 2023/6 | 3,126 | +15.6% |
| 2022/6 | 2,704 | +17.5% |
| 2021/6 | 2,300 | -0.3% |
| 2020/6 | 2,308 | -6.4% |
| 2019/6 | 2,465 | +12.6% |
| 2018/6 | 2,189 | +18.0% |
| 2017/6 | 1,856 | +2.4% |
| 2016/6 | 1,812 | -8.6% |
| 2015/6 | 1,981 | +11.8% |
| 2014/6 | 1,772 | -0.4% |
| 2013/6 | 1,779 | +3.4% |
| 2012/6 | 1,720 | +7.6% |
| 2011/6 | 1,599 | - |