| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,248 | +3.9% |
| 2024/12 | 1,202 | +10.2% |
| 2023/12 | 1,090 | +2.3% |
| 2022/12 | 1,066 | +20.8% |
| 2021/12 | 882 | +53.7% |
| 2020/12 | 574 | +0.8% |
| 2019/12 | 569 | +14.9% |
| 2018/12 | 495 | +12.3% |
| 2017/12 | 441 | +10.2% |
| 2016/12 | 400 | +27.7% |
| 2015/12 | 313 | +20.8% |
| 2014/12 | 259 | +16.2% |
| 2013/12 | 223 | +14.2% |
| 2012/12 | 195 | +16.8% |
| 2011/12 | 167 | - |