| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2024/12 | 6,703 | -6.2% |
| 2023/12 | 7,144 | -9.2% |
| 2022/12 | 7,868 | -7.3% |
| 2021/12 | 8,488 | -5.0% |
| 2020/12 | 8,934 | -11.3% |
| 2019/12 | 10,077 | -7.2% |
| 2018/12 | 10,862 | +32.4% |
| 2017/12 | 8,203 | +5.5% |
| 2016/12 | 7,774 | -0.1% |
| 2015/12 | 7,778 | -0.9% |
| 2014/12 | 7,846 | +4.5% |
| 2013/12 | 7,507 | -1.7% |
| 2012/12 | 7,639 | +20.8% |
| 2011/12 | 6,325 | - |