| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 187,062 | -4.6% |
| 3Q24 | 192,789 | -13.9% |
| 2Q24 | 204,214 | -10.7% |
| 1Q24 | 196,167 | -12.6% |
| 3Q23 | 223,798 | -4.2% |
| 2Q23 | 228,717 | -18.5% |
| 1Q23 | 224,398 | -23.6% |
| 3Q22 | 233,543 | -21.5% |
| 2Q22 | 280,565 | -15.3% |
| 1Q22 | 293,650 | -10.4% |
| 3Q21 | 297,619 | +4.6% |
| 2Q21 | 331,078 | +28.5% |
| 1Q21 | 327,667 | +10.2% |
| 3Q20 | 284,401 | -5.8% |
| 2Q20 | 257,698 | -15.3% |
| 1Q20 | 297,364 | -7.8% |
| 3Q19 | 301,901 | -1.1% |
| 2Q19 | 304,229 | -0.9% |
| 1Q19 | 322,429 | -0.4% |
| 3Q18 | 305,387 | -7.3% |
| 2Q18 | 306,963 | -4.7% |
| 1Q18 | 323,746 | +5.6% |
| 3Q17 | 329,576 | +33.3% |
| 2Q17 | 322,200 | +33.7% |
| 1Q17 | 306,693 | +28.5% |
| 3Q16 | 247,310 | - |
| 2Q16 | 240,969 | - |
| 1Q16 | 238,755 | - |