| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 474,700 | -17.9% |
| 3Q24 | 679,000 | +13.0% |
| 2Q24 | 640,300 | +10.1% |
| 1Q24 | 578,300 | -24.2% |
| 3Q23 | 600,700 | -33.2% |
| 2Q23 | 581,700 | -32.5% |
| 1Q23 | 763,000 | -1.9% |
| 3Q22 | 899,700 | +32.1% |
| 2Q22 | 861,300 | +21.3% |
| 1Q22 | 778,100 | +13.9% |
| 3Q21 | 681,200 | +10.2% |
| 2Q21 | 710,200 | +12.3% |
| 1Q21 | 683,200 | -0.8% |
| 3Q20 | 618,200 | +6.2% |
| 2Q20 | 632,600 | -3.5% |
| 1Q20 | 688,500 | +6.3% |
| 3Q19 | 581,900 | -1.3% |
| 2Q19 | 655,600 | -8.7% |
| 1Q19 | 647,400 | -1.3% |
| 3Q18 | 589,400 | +55.0% |
| 2Q18 | 718,200 | +70.0% |
| 1Q18 | 656,000 | +72.7% |
| 3Q17 | 380,300 | -28.0% |
| 2Q17 | 422,400 | -17.0% |
| 1Q17 | 379,800 | -26.6% |
| 3Q16 | 528,200 | -13.5% |
| 2Q16 | 509,000 | -12.4% |
| 1Q16 | 517,400 | +26.6% |
| 3Q15 | 610,400 | -11.8% |
| 2Q15 | 581,300 | -7.8% |
| 1Q15 | 408,700 | -33.4% |
| 3Q14 | 692,200 | +6.0% |
| 2Q14 | 630,200 | +2.2% |
| 1Q14 | 613,300 | -1.2% |
| 3Q13 | 653,000 | +11.3% |
| 2Q13 | 616,500 | +8.7% |
| 1Q13 | 620,500 | +4.6% |
| 3Q12 | 586,900 | +2.1% |
| 2Q12 | 567,400 | +10.5% |
| 1Q12 | 593,400 | +17.1% |
| 3Q11 | 574,700 | +11.0% |
| 2Q11 | 513,400 | +0.2% |
| 1Q11 | 506,900 | +3.6% |
| 3Q10 | 517,800 | - |
| 2Q10 | 512,200 | - |
| 1Q10 | 489,500 | - |