| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 494 | -10.0% |
| 3Q25 | 454 | -13.9% |
| 2Q25 | 448 | -9.3% |
| 1Q25 | 500 | -4.1% |
| 4Q24 | 549 | -13.2% |
| 3Q24 | 527 | -5.9% |
| 2Q24 | 493 | -13.3% |
| 1Q24 | 521 | -15.6% |
| 4Q23 | 633 | -10.5% |
| 3Q23 | 560 | -16.7% |
| 2Q23 | 569 | -7.8% |
| 1Q23 | 617 | -0.3% |
| 4Q22 | 707 | +0.8% |
| 3Q22 | 673 | +17.3% |
| 2Q22 | 618 | +11.5% |
| 1Q22 | 619 | +10.7% |
| 4Q21 | 701 | +2.8% |
| 3Q21 | 574 | +5.7% |
| 2Q21 | 554 | +20.2% |
| 1Q21 | 559 | -13.6% |
| 4Q20 | 682 | -21.3% |
| 3Q20 | 543 | -28.9% |
| 2Q20 | 460 | -44.4% |
| 1Q20 | 647 | -22.6% |
| 4Q19 | 867 | -11.3% |
| 3Q19 | 764 | -8.1% |
| 2Q19 | 828 | +0.3% |
| 1Q19 | 837 | +5.6% |
| 4Q18 | 978 | +5.4% |
| 3Q18 | 831 | +6.0% |
| 2Q18 | 826 | +8.1% |
| 1Q18 | 792 | +1.4% |
| 4Q17 | 928 | -1.8% |
| 3Q17 | 784 | -4.9% |
| 2Q17 | 765 | -6.8% |
| 1Q17 | 781 | -2.8% |
| 4Q16 | 945 | -10.7% |
| 3Q16 | 824 | -11.3% |
| 2Q16 | 821 | -6.4% |
| 1Q16 | 803 | -10.3% |
| 4Q15 | 1,058 | -6.3% |
| 3Q15 | 930 | -4.8% |
| 2Q15 | 876 | -1.8% |
| 1Q15 | 895 | +0.3% |
| 4Q14 | 1,129 | +7.7% |
| 3Q14 | 977 | +2.9% |
| 2Q14 | 892 | -0.1% |
| 1Q14 | 892 | -1.9% |
| 4Q13 | 1,048 | +20.2% |
| 3Q13 | 950 | +19.1% |
| 2Q13 | 893 | +20.7% |
| 1Q13 | 909 | +17.7% |
| 4Q12 | 871 | -5.4% |
| 3Q12 | 798 | -5.0% |
| 2Q12 | 740 | -11.0% |
| 1Q12 | 772 | - |
| 4Q11 | 921 | - |
| 3Q11 | 840 | - |
| 2Q11 | 832 | - |