| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 747,400 | -0.7% |
| 3Q25 | 666,200 | -2.5% |
| 2Q25 | 693,400 | +3.4% |
| 1Q25 | 651,600 | -10.0% |
| 4Q24 | 752,400 | +3.1% |
| 3Q24 | 683,100 | -4.1% |
| 2Q24 | 670,800 | -12.3% |
| 1Q24 | 724,400 | -5.7% |
| 4Q23 | 729,600 | -5.6% |
| 3Q23 | 712,600 | -3.4% |
| 2Q23 | 765,100 | +2.1% |
| 1Q23 | 767,900 | +4.2% |
| 4Q22 | 772,700 | +4.1% |
| 3Q22 | 737,300 | +4.4% |
| 2Q22 | 749,600 | +18.6% |
| 1Q22 | 736,700 | +14.8% |
| 4Q21 | 742,500 | -9.5% |
| 3Q21 | 706,300 | -10.1% |
| 2Q21 | 632,100 | -19.4% |
| 1Q21 | 641,600 | -25.2% |
| 4Q20 | 820,300 | -2.6% |
| 3Q20 | 785,600 | +0.9% |
| 2Q20 | 784,400 | +9.2% |
| 1Q20 | 857,800 | +18.2% |
| 4Q19 | 842,000 | +11.9% |
| 3Q19 | 778,300 | +9.9% |
| 2Q19 | 718,200 | +0.4% |
| 1Q19 | 725,700 | +0.2% |
| 4Q18 | 752,200 | -2.3% |
| 3Q18 | 708,300 | -3.4% |
| 2Q18 | 715,400 | -2.4% |
| 1Q18 | 724,300 | -0.7% |
| 4Q17 | 770,300 | +27.1% |
| 3Q17 | 733,500 | -13.6% |
| 2Q17 | 733,300 | -19.8% |
| 1Q17 | 729,600 | -8.3% |
| 4Q16 | 606,100 | - |
| 3Q16 | 848,600 | +26.6% |
| 2Q16 | 913,800 | +32.8% |
| 1Q16 | 860,300 | +36.6% |
| 1Q16 | 795,900 | +26.4% |
| 3Q15 | 670,300 | -2.7% |
| 2Q15 | 687,900 | +11.3% |
| 1Q15 | 629,700 | - |
| 4Q14 | 728,400 | - |
| 3Q14 | 689,200 | - |
| 2Q14 | 618,300 | - |