| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/10 | 4,377 | +7.5% |
| 2023/10 | 4,073 | -19.6% |
| 2022/10 | 5,064 | +13.5% |
| 2021/10 | 4,463 | +24.0% |
| 2020/10 | 3,600 | -1.0% |
| 2019/10 | 3,635 | +17.8% |
| 2018/10 | 3,085 | +5.5% |
| 2017/10 | 2,924 | +10.8% |
| 2016/10 | 2,639 | -10.5% |
| 2015/10 | 2,947 | -14.0% |
| 2014/10 | 3,428 | -2.6% |
| 2013/10 | 3,521 | +0.9% |
| 2012/10 | 3,490 | +1.2% |
| 2011/10 | 3,447 | +25.0% |
| 2010/10 | 2,758 | - |