| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q25 | 618,200 | +3.4% |
| 2Q25 | 564,100 | -0.7% |
| 1Q25 | 580,500 | +6.4% |
| 3Q24 | 597,800 | +1.9% |
| 2Q24 | 568,100 | +4.4% |
| 1Q24 | 545,400 | -2.6% |
| 3Q23 | 586,900 | +0.5% |
| 2Q23 | 543,900 | -1.6% |
| 1Q23 | 560,100 | +11.2% |
| 3Q22 | 584,200 | +15.2% |
| 2Q22 | 552,700 | +21.8% |
| 1Q22 | 503,900 | +21.7% |
| 3Q21 | 507,000 | +20.6% |
| 2Q21 | 453,800 | +3.4% |
| 1Q21 | 413,900 | -6.2% |
| 3Q20 | 420,500 | -10.9% |
| 2Q20 | 438,800 | -8.3% |
| 1Q20 | 441,400 | -4.7% |
| 3Q19 | 472,100 | +2.5% |
| 2Q19 | 478,300 | +7.3% |
| 1Q19 | 463,000 | +10.1% |
| 3Q18 | 460,400 | +16.1% |
| 2Q18 | 445,800 | +22.9% |
| 1Q18 | 420,500 | +17.2% |
| 3Q17 | 396,700 | +5.9% |
| 2Q17 | 362,700 | +4.7% |
| 1Q17 | 358,800 | -0.3% |
| 3Q16 | 374,700 | -0.4% |
| 2Q16 | 346,400 | -11.5% |
| 1Q16 | 359,900 | -7.1% |
| 3Q15 | 376,040 | -6.2% |
| 2Q15 | 391,469 | +3.0% |
| 1Q15 | 387,458 | +0.6% |
| 3Q14 | 400,773 | +0.7% |
| 2Q14 | 379,974 | -4.3% |
| 1Q14 | 384,990 | -1.4% |
| 3Q13 | 397,870 | -5.0% |
| 2Q13 | 397,059 | +4.5% |
| 1Q13 | 390,654 | -0.7% |
| 3Q12 | 419,008 | +8.7% |
| 2Q12 | 380,066 | +9.4% |
| 1Q12 | 393,361 | +12.8% |
| 3Q11 | 385,407 | - |
| 2Q11 | 347,562 | - |
| 1Q11 | 348,819 | - |