| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 525,500 | +12.3% |
| 3Q24 | 557,600 | -5.1% |
| 2Q24 | 501,100 | -18.8% |
| 1Q24 | 468,000 | -22.1% |
| 3Q23 | 587,400 | -6.3% |
| 2Q23 | 617,000 | +7.2% |
| 1Q23 | 600,600 | +15.8% |
| 3Q22 | 626,800 | +26.2% |
| 2Q22 | 575,500 | +17.4% |
| 1Q22 | 518,800 | +13.1% |
| 3Q21 | 496,600 | +3.4% |
| 2Q21 | 490,400 | +5.1% |
| 1Q21 | 458,800 | +9.6% |
| 3Q20 | 480,400 | +5.7% |
| 2Q20 | 466,700 | +0.2% |
| 1Q20 | 418,700 | -0.2% |
| 3Q19 | 454,700 | -3.0% |
| 2Q19 | 465,700 | -7.5% |
| 1Q19 | 419,400 | -9.7% |
| 3Q18 | 468,800 | -3.4% |
| 2Q18 | 503,200 | -0.7% |
| 1Q18 | 464,200 | -2.2% |
| 3Q17 | 485,400 | -0.1% |
| 2Q17 | 507,000 | +9.1% |
| 1Q17 | 474,400 | +16.6% |
| 3Q16 | 485,800 | +7.7% |
| 2Q16 | 464,900 | +5.5% |
| 1Q16 | 407,000 | -0.8% |
| 4Q15 | 477,200 | +11.9% |
| 3Q15 | 451,200 | +9.8% |
| 2Q15 | 440,700 | -8.4% |
| 1Q15 | 410,100 | -8.9% |
| 4Q14 | 426,500 | -9.3% |
| 3Q14 | 411,100 | -6.4% |
| 2Q14 | 481,300 | +11.9% |
| 1Q14 | 450,000 | +15.9% |
| 4Q13 | 470,000 | +15.3% |
| 3Q13 | 439,100 | -1.2% |
| 2Q13 | 430,200 | +6.0% |
| 1Q13 | 388,400 | -2.5% |
| 4Q12 | 407,800 | -3.3% |
| 3Q12 | 444,480 | +12.8% |
| 2Q12 | 405,886 | +1.9% |
| 1Q12 | 398,443 | +8.9% |
| 4Q11 | 421,900 | +6.0% |
| 3Q11 | 394,192 | +17.8% |
| 2Q11 | 398,378 | +25.1% |
| 1Q11 | 365,727 | +21.7% |
| 4Q10 | 398,000 | - |
| 3Q10 | 334,620 | - |
| 2Q10 | 318,362 | - |
| 1Q10 | 300,597 | - |