| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 418,945 | +6.1% |
| 3Q24 | 408,806 | +6.7% |
| 2Q24 | 402,888 | +7.9% |
| 1Q24 | 394,743 | +9.3% |
| 3Q23 | 383,075 | +10.6% |
| 2Q23 | 373,275 | +7.7% |
| 1Q23 | 361,316 | +8.6% |
| 4Q22 | 357,968 | - |
| 3Q22 | 346,450 | +9.3% |
| 2Q22 | 346,649 | +8.3% |
| 1Q22 | 332,752 | +8.5% |
| 3Q21 | 316,866 | +11.8% |
| 2Q21 | 320,000 | +15.6% |
| 1Q21 | 306,687 | +14.2% |
| 4Q20 | 303,847 | +17.9% |
| 3Q20 | 283,439 | +14.8% |
| 2Q20 | 276,804 | +14.3% |
| 1Q20 | 268,582 | +11.6% |
| 4Q19 | 257,750 | +5.7% |
| 3Q19 | 246,938 | +3.2% |
| 2Q19 | 242,193 | +2.8% |
| 1Q19 | 240,743 | +2.5% |
| 4Q18 | 243,927 | +6.1% |
| 3Q18 | 239,246 | +6.1% |
| 2Q18 | 235,487 | +9.7% |
| 1Q18 | 234,825 | +14.2% |
| 4Q17 | 229,937 | +13.0% |
| 3Q17 | 225,468 | +10.3% |
| 2Q17 | 214,650 | +4.0% |
| 1Q17 | 205,703 | +5.6% |
| 4Q16 | 203,475 | +5.3% |
| 3Q16 | 204,467 | +11.6% |
| 2Q16 | 206,323 | +14.7% |
| 1Q16 | 194,736 | +15.0% |
| 4Q15 | 193,212 | +18.4% |
| 3Q15 | 183,204 | +15.4% |
| 2Q15 | 179,910 | +20.5% |
| 1Q15 | 169,294 | +21.3% |
| 4Q14 | 163,201 | +21.8% |
| 3Q14 | 158,812 | +20.3% |
| 2Q14 | 149,318 | +19.7% |
| 1Q14 | 139,612 | +16.0% |
| 4Q13 | 133,951 | +19.7% |
| 3Q13 | 132,039 | +20.0% |
| 2Q13 | 124,705 | +16.1% |
| 1Q13 | 120,392 | +17.4% |
| 4Q12 | 111,893 | +9.1% |
| 3Q12 | 109,995 | +17.9% |
| 2Q12 | 107,457 | +19.9% |
| 1Q12 | 102,566 | +15.2% |
| 4Q11 | 102,544 | +18.9% |
| 3Q11 | 93,284 | +19.9% |
| 2Q11 | 89,647 | +24.8% |
| 1Q11 | 89,068 | - |
| 4Q10 | 86,277 | - |
| 3Q10 | 77,812 | - |
| 2Q10 | 71,840 | - |