| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 562,100 | -2.1% |
| 3Q25 | 578,000 | +2.2% |
| 2Q25 | 614,200 | -2.2% |
| 1Q25 | 588,500 | -0.9% |
| 4Q24 | 574,300 | -7.1% |
| 3Q24 | 565,300 | -2.8% |
| 2Q24 | 628,300 | +9.1% |
| 1Q24 | 594,100 | +0.3% |
| 4Q23 | 618,300 | +5.2% |
| 3Q23 | 581,300 | +2.1% |
| 2Q23 | 576,100 | -8.8% |
| 1Q23 | 592,300 | -6.9% |
| 4Q22 | 587,500 | -7.5% |
| 3Q22 | 569,200 | -0.9% |
| 2Q22 | 631,500 | +17.3% |
| 1Q22 | 636,100 | +32.4% |
| 4Q21 | 634,900 | +24.4% |
| 3Q21 | 574,300 | +24.1% |
| 2Q21 | 538,400 | +29.3% |
| 1Q21 | 480,400 | +20.9% |
| 4Q20 | 510,400 | +12.0% |
| 3Q20 | 462,900 | +4.3% |
| 2Q20 | 416,400 | -8.8% |
| 1Q20 | 397,400 | -12.7% |
| 4Q19 | 455,900 | -4.1% |
| 3Q19 | 444,000 | -0.9% |
| 2Q19 | 456,700 | -7.2% |
| 1Q19 | 455,400 | -2.4% |
| 4Q18 | 475,500 | +6.9% |
| 3Q18 | 448,100 | +1.1% |
| 2Q18 | 492,300 | +13.9% |
| 1Q18 | 466,500 | +6.6% |
| 4Q17 | 444,800 | +8.9% |
| 3Q17 | 443,200 | +10.6% |
| 2Q17 | 432,300 | +12.8% |
| 1Q17 | 437,700 | +17.0% |
| 4Q16 | 408,500 | +7.8% |
| 3Q16 | 400,600 | +8.7% |
| 2Q16 | 383,300 | -1.8% |
| 1Q16 | 374,200 | -3.9% |
| 4Q15 | 378,800 | -4.1% |
| 3Q15 | 368,400 | +0.6% |
| 2Q15 | 390,200 | +2.9% |
| 1Q15 | 389,300 | +9.3% |
| 4Q14 | 394,900 | +10.0% |
| 3Q14 | 366,300 | +7.9% |
| 2Q14 | 379,200 | +8.0% |
| 1Q14 | 356,300 | +7.9% |
| 4Q13 | 359,000 | +6.0% |
| 3Q13 | 339,600 | +11.2% |
| 2Q13 | 351,100 | +8.5% |
| 1Q13 | 330,300 | +3.4% |
| 4Q12 | 338,700 | +5.6% |
| 3Q12 | 305,400 | +4.1% |
| 2Q12 | 323,700 | +10.3% |
| 1Q12 | 319,500 | +10.0% |
| 4Q11 | 320,800 | -300.5% |
| 3Q11 | 293,300 | -28.5% |
| 2Q11 | 293,400 | -29.2% |
| 1Q11 | 290,400 | - |
| 4Q10 | -160,000 | - |
| 3Q10 | 410,300 | - |
| 2Q10 | 414,200 | - |