| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,503 | -10.4% |
| 3Q25 | 1,453 | -23.7% |
| 2Q25 | 1,593 | -10.0% |
| 1Q25 | 1,559 | -10.8% |
| 4Q24 | 1,678 | -6.8% |
| 3Q24 | 1,905 | -12.4% |
| 2Q24 | 1,770 | +12.4% |
| 1Q24 | 1,747 | +35.6% |
| 4Q23 | 1,799 | +14.3% |
| 3Q23 | 2,174 | +32.4% |
| 2Q23 | 1,574 | -12.9% |
| 1Q23 | 1,289 | -4.5% |
| 4Q22 | 1,574 | +36.4% |
| 3Q22 | 1,642 | +49.5% |
| 2Q22 | 1,808 | +51.1% |
| 1Q22 | 1,350 | +51.9% |
| 4Q21 | 1,153 | +62.3% |
| 3Q21 | 1,098 | +87.7% |
| 2Q21 | 1,197 | +171.3% |
| 1Q21 | 888 | -26.6% |
| 4Q20 | 710 | -42.0% |
| 3Q20 | 585 | -53.8% |
| 2Q20 | 441 | -64.7% |
| 1Q20 | 1,210 | - |
| 4Q19 | 1,225 | - |
| 3Q19 | 1,265 | - |
| 2Q19 | 1,251 | - |
| 1Q16 | 342 | -28.3% |
| 4Q15 | 399 | -35.0% |
| 3Q15 | 405 | -51.2% |
| 2Q15 | 505 | -35.2% |
| 1Q15 | 477 | -33.0% |
| 4Q14 | 614 | - |
| 3Q14 | 830 | - |
| 2Q14 | 779 | - |
| 1Q14 | 713 | - |