| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,026 | -6.8% |
| 4Q25 | 984 | -2.9% |
| 3Q25 | 988 | +0.6% |
| 2Q25 | 1,022 | -0.8% |
| 1Q25 | 1,101 | +7.2% |
| 4Q24 | 1,014 | +4.7% |
| 3Q24 | 982 | +6.3% |
| 2Q24 | 1,030 | +5.4% |
| 1Q24 | 1,026 | +2.2% |
| 4Q23 | 969 | +7.2% |
| 3Q23 | 924 | +1.0% |
| 2Q23 | 978 | +3.1% |
| 1Q23 | 1,004 | +8.9% |
| 4Q22 | 904 | +1.8% |
| 3Q22 | 915 | -3.8% |
| 2Q22 | 948 | +30.2% |
| 1Q22 | 922 | +24.8% |
| 4Q21 | 887 | +22.1% |
| 3Q21 | 951 | +33.0% |
| 2Q21 | 728 | +9.6% |
| 1Q21 | 739 | +15.0% |
| 4Q20 | 726 | +23.9% |
| 3Q20 | 715 | +28.6% |
| 2Q20 | 665 | +17.3% |
| 1Q20 | 642 | +27.2% |
| 4Q19 | 586 | +39.9% |
| 3Q19 | 556 | +25.6% |
| 2Q19 | 567 | +22.2% |
| 1Q19 | 505 | +7.3% |
| 4Q18 | 419 | -8.5% |
| 3Q18 | 443 | -1.1% |
| 2Q18 | 463 | -1.2% |
| 1Q18 | 471 | +1.8% |
| 4Q17 | 458 | -2.5% |
| 3Q17 | 448 | -3.7% |
| 2Q17 | 469 | +2.4% |
| 1Q17 | 462 | +3.6% |
| 4Q16 | 470 | +3.7% |
| 3Q16 | 465 | +8.7% |
| 2Q16 | 458 | +28.4% |
| 1Q16 | 446 | +28.4% |
| 4Q15 | 453 | +40.6% |
| 3Q15 | 428 | +39.4% |
| 2Q15 | 357 | +12.3% |
| 1Q15 | 347 | +15.7% |
| 4Q14 | 322 | +20.8% |
| 3Q14 | 307 | +28.2% |
| 2Q14 | 318 | +39.1% |
| 1Q14 | 300 | +43.4% |
| 4Q13 | 266 | +23.5% |
| 3Q13 | 239 | +27.8% |
| 2Q13 | 228 | +28.1% |
| 1Q13 | 209 | +16.7% |
| 4Q12 | 216 | +18.8% |
| 3Q12 | 187 | +9.2% |
| 2Q12 | 178 | +8.9% |
| 1Q12 | 179 | +13.7% |
| 4Q11 | 181 | - |
| 3Q11 | 171 | - |
| 2Q11 | 164 | - |
| 1Q11 | 158 | - |