| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,820 | +3.5% |
| 2024/12 | 1,758 | +7.0% |
| 2023/12 | 1,644 | +12.3% |
| 2022/12 | 1,464 | +87.8% |
| 2021/12 | 779 | +8.3% |
| 2020/12 | 720 | -14.9% |
| 2019/12 | 846 | +3.9% |
| 2018/12 | 814 | -2.2% |
| 2017/12 | 832 | +72.1% |
| 2016/12 | 483 | +54.3% |
| 2015/12 | 313 | +0.5% |
| 2014/12 | 312 | +7.1% |
| 2013/12 | 291 | +13.2% |
| 2012/12 | 257 | +13.6% |
| 2011/12 | 226 | - |