| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/10 | 1,410 | +8.5% |
| 2024/10 | 1,299 | +5.2% |
| 2023/10 | 1,235 | +5.7% |
| 2022/10 | 1,168 | +20.9% |
| 2021/10 | 966 | +7.9% |
| 2020/10 | 896 | -0.1% |
| 2019/10 | 896 | -0.4% |
| 2018/10 | 900 | +16.5% |
| 2017/10 | 773 | -2.6% |
| 2016/10 | 793 | +9.2% |
| 2015/10 | 726 | +16.1% |
| 2014/10 | 626 | +11.6% |
| 2013/10 | 560 | +7.6% |
| 2012/10 | 521 | -0.9% |
| 2011/10 | 526 | +9.2% |
| 2010/10 | 481 | - |