| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 503,000 | -5.6% |
| 3Q24 | 494,900 | -6.5% |
| 2Q24 | 528,100 | -9.5% |
| 1Q24 | 532,600 | -7.0% |
| 3Q23 | 529,500 | -3.9% |
| 2Q23 | 583,600 | +0.5% |
| 1Q23 | 572,600 | -2.7% |
| 3Q22 | 551,200 | +5.7% |
| 2Q22 | 580,600 | +5.9% |
| 1Q22 | 588,500 | +9.8% |
| 3Q21 | 521,700 | +18.9% |
| 2Q21 | 548,400 | +47.0% |
| 1Q21 | 535,800 | +17.9% |
| 3Q20 | 438,600 | -7.5% |
| 2Q20 | 373,000 | -26.6% |
| 1Q20 | 454,300 | -8.7% |
| 3Q19 | 474,200 | -5.4% |
| 2Q19 | 508,500 | -1.8% |
| 1Q19 | 497,600 | -3.6% |
| 3Q18 | 501,200 | - |
| 2Q18 | 517,600 | - |
| 1Q18 | 516,100 | - |