| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 408 | -201.6% |
| 3Q25 | 392 | -33.6% |
| 2Q25 | 465 | -21.1% |
| 1Q25 | 403 | -40.0% |
| 4Q24 | -403 | -156.8% |
| 3Q24 | 591 | +7.6% |
| 2Q24 | 589 | +6.1% |
| 1Q24 | 672 | +17.8% |
| 4Q23 | 708 | +21.3% |
| 3Q23 | 550 | +13.6% |
| 2Q23 | 555 | +15.6% |
| 1Q23 | 570 | +6.3% |
| 4Q22 | 584 | +2.1% |
| 3Q22 | 484 | -7.3% |
| 2Q22 | 480 | -44.9% |
| 1Q22 | 536 | -51.7% |
| 4Q21 | 571 | -45.4% |
| 3Q21 | 522 | -36.3% |
| 2Q21 | 873 | +22.1% |
| 1Q21 | 1,110 | +29.9% |
| 4Q20 | 1,046 | +23.1% |
| 3Q20 | 820 | +2.3% |
| 2Q20 | 715 | -9.1% |
| 1Q20 | 855 | +6.8% |
| 4Q19 | 850 | +10.4% |
| 3Q19 | 801 | +0.4% |
| 2Q19 | 786 | -3.9% |
| 1Q19 | 800 | -20.2% |
| 4Q18 | 769 | +180.3% |
| 3Q18 | 798 | -27.8% |
| 2Q18 | 818 | -20.9% |
| 1Q18 | 1,002 | - |
| 4Q17 | 274 | - |
| 3Q17 | 1,106 | - |
| 2Q17 | 1,034 | - |