| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,323 | +1.2% |
| 3Q25 | 1,554 | +1.0% |
| 2Q25 | 1,456 | +0.1% |
| 1Q25 | 1,303 | -6.0% |
| 4Q24 | 1,307 | -1.1% |
| 3Q24 | 1,538 | +3.8% |
| 2Q24 | 1,454 | +5.1% |
| 1Q24 | 1,387 | +8.4% |
| 4Q23 | 1,321 | +8.4% |
| 3Q23 | 1,482 | +19.7% |
| 2Q23 | 1,383 | +28.9% |
| 1Q23 | 1,280 | +74.1% |
| 4Q22 | 1,219 | +69.9% |
| 3Q22 | 1,238 | +181.7% |
| 2Q22 | 1,073 | - |
| 1Q22 | 735 | - |
| 4Q21 | 717 | - |
| 3Q21 | 439 | - |
| 2Q14 | 470 | +11.8% |
| 1Q14 | 445 | +22.9% |
| 4Q13 | 417 | - |
| 3Q13 | 456 | - |
| 2Q13 | 421 | - |
| 1Q13 | 362 | - |