| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 842,000 | +3.6% |
| 3Q24 | 845,000 | -1.4% |
| 2Q24 | 853,000 | +11.9% |
| 1Q24 | 813,000 | +6.4% |
| 3Q23 | 857,000 | +0.8% |
| 2Q23 | 762,000 | -6.2% |
| 1Q23 | 764,000 | +9.0% |
| 3Q22 | 850,000 | +23.6% |
| 2Q22 | 812,000 | +32.5% |
| 1Q22 | 701,000 | +17.5% |
| 3Q21 | 687,700 | +31.8% |
| 2Q21 | 612,600 | +25.2% |
| 1Q21 | 596,800 | +22.5% |
| 3Q20 | 521,800 | +24.6% |
| 2Q20 | 489,200 | +16.0% |
| 1Q20 | 487,000 | +20.8% |
| 3Q19 | 418,800 | -4.0% |
| 2Q19 | 421,600 | +0.6% |
| 1Q19 | 403,300 | -0.1% |
| 3Q18 | 436,200 | +19.4% |
| 2Q18 | 418,900 | +24.7% |
| 1Q18 | 403,800 | +26.9% |
| 3Q17 | 365,200 | +17.1% |
| 2Q17 | 335,800 | +10.9% |
| 1Q17 | 318,100 | +5.5% |
| 3Q16 | 311,800 | +5.9% |
| 2Q16 | 302,800 | +1.0% |
| 1Q16 | 301,500 | +2.9% |
| 3Q15 | 294,400 | - |
| 2Q15 | 299,700 | - |
| 1Q15 | 293,000 | - |