| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 807,500 | -1.1% |
| 3Q24 | 827,500 | +2.2% |
| 2Q24 | 799,100 | -2.0% |
| 1Q24 | 816,300 | +1.1% |
| 3Q23 | 809,600 | +5.5% |
| 2Q23 | 815,300 | +4.6% |
| 1Q23 | 807,800 | +8.5% |
| 3Q22 | 767,600 | +4.8% |
| 2Q22 | 779,800 | +8.5% |
| 1Q22 | 744,700 | +8.2% |
| 3Q21 | 732,200 | +8.3% |
| 2Q21 | 718,900 | +13.3% |
| 1Q21 | 688,000 | +8.7% |
| 3Q20 | 675,800 | +16.2% |
| 2Q20 | 634,700 | +6.2% |
| 1Q20 | 633,200 | +10.3% |
| 3Q19 | 581,700 | +0.7% |
| 2Q19 | 597,900 | +4.3% |
| 1Q19 | 573,900 | +3.5% |
| 3Q18 | 577,500 | +9.1% |
| 2Q18 | 573,000 | +17.5% |
| 1Q18 | 554,500 | +16.0% |
| 3Q17 | 529,400 | +11.4% |
| 2Q17 | 487,600 | +3.9% |
| 1Q17 | 477,900 | +1.7% |
| 3Q16 | 475,100 | -0.2% |
| 2Q16 | 469,400 | -1.0% |
| 1Q16 | 470,000 | +2.9% |
| 3Q15 | 476,000 | +0.4% |
| 2Q15 | 474,000 | +4.9% |
| 1Q15 | 456,800 | +3.2% |
| 3Q14 | 474,300 | +7.9% |
| 2Q14 | 451,900 | +3.5% |
| 1Q14 | 442,600 | +3.1% |
| 3Q13 | 439,600 | +10.5% |
| 2Q13 | 436,600 | +11.0% |
| 1Q13 | 429,200 | +10.6% |
| 3Q12 | 397,700 | +1.7% |
| 2Q12 | 393,400 | +4.9% |
| 1Q12 | 388,100 | +9.6% |
| 3Q11 | 391,100 | +6.3% |
| 2Q11 | 374,900 | +7.1% |
| 1Q11 | 354,200 | - |
| 3Q10 | 367,962 | - |
| 2Q10 | 350,002 | - |