| （単位：百万ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q23 | 901 | -29.9% |
| 2Q23 | 784 | -35.3% |
| 1Q23 | 997 | -26.9% |
| 4Q22 | 1,132 | -0.1% |
| 3Q22 | 1,286 | +17.1% |
| 2Q22 | 1,213 | +52.2% |
| 1Q22 | 1,364 | +67.7% |
| 4Q21 | 1,133 | +135.3% |
| 3Q21 | 1,099 | +206.5% |
| 2Q21 | 797 | +253.2% |
| 1Q21 | 813 | +52.3% |
| 4Q20 | 481 | -26.4% |
| 3Q20 | 358 | -45.4% |
| 2Q20 | 225 | -58.0% |
| 1Q20 | 534 | -23.2% |
| 4Q19 | 654 | +7.2% |
| 3Q19 | 657 | -20.6% |
| 2Q19 | 537 | -25.9% |
| 1Q19 | 695 | -28.0% |
| 4Q18 | 610 | -44.6% |
| 3Q18 | 827 | -3.6% |
| 2Q18 | 725 | -0.6% |
| 1Q18 | 965 | +41.3% |
| 4Q17 | 1,103 | +71.0% |
| 3Q17 | 858 | +84.0% |
| 2Q17 | 729 | +62.1% |
| 1Q17 | 683 | +88.1% |
| 4Q16 | 645 | +44.9% |
| 3Q16 | 466 | +3.9% |
| 2Q16 | 450 | -2.1% |
| 1Q16 | 363 | -31.4% |
| 4Q15 | 445 | -43.5% |
| 3Q15 | 449 | -46.7% |
| 2Q15 | 459 | -38.5% |
| 1Q15 | 529 | -32.6% |
| 4Q14 | 788 | +21.9% |
| 3Q14 | 843 | +190.8% |
| 2Q14 | 747 | +1337.7% |
| 1Q14 | 786 | +114.5% |
| 4Q13 | 646 | +80.4% |
| 3Q13 | 290 | +41.9% |
| 2Q13 | 52 | -78.5% |
| 2Q13 | 366 | -20.8% |
| 1Q13 | 358 | -26.5% |
| 4Q12 | 204 | -39.1% |
| 3Q12 | 241 | -11.1% |
| 2Q12 | 462 | -3.2% |
| 1Q12 | 487 | +24.7% |
| 4Q11 | 335 | +67.0% |
| 3Q11 | 271 | +45.2% |
| 2Q11 | 477 | - |
| 1Q11 | 391 | - |
| 4Q10 | 200 | - |
| 3Q10 | 187 | - |