| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q26 | 252,820 | +5.2% |
| 3Q26 | 153,013 | -2.8% |
| 2Q26 | 150,661 | -8.8% |
| 1Q26 | 128,482 | -12.3% |
| 4Q25 | 240,328 | -24.8% |
| 3Q25 | 157,483 | -8.5% |
| 2Q25 | 165,288 | -10.1% |
| 1Q25 | 146,491 | -14.6% |
| 4Q24 | 319,452 | -10.6% |
| 3Q24 | 172,142 | -22.7% |
| 2Q24 | 183,766 | -11.3% |
| 1Q24 | 171,621 | -1.6% |
| 4Q23 | 357,459 | +0.3% |
| 3Q23 | 222,573 | +6.5% |
| 2Q23 | 207,141 | +0.4% |
| 1Q23 | 174,490 | +0.5% |
| 4Q22 | 356,256 | +9.4% |
| 3Q22 | 209,028 | +6.4% |
| 2Q22 | 206,320 | +16.8% |
| 1Q22 | 173,560 | +41.3% |
| 4Q21 | 325,554 | -1.6% |
| 3Q21 | 196,527 | +5.7% |
| 2Q21 | 176,661 | +4.4% |
| 1Q21 | 122,853 | -13.8% |
| 4Q20 | 330,720 | +7.7% |
| 3Q20 | 185,848 | -2.5% |
| 2Q20 | 169,182 | -1.2% |
| 1Q20 | 142,559 | -14.5% |
| 4Q19 | 306,949 | -1.7% |
| 3Q19 | 190,608 | +3.9% |
| 2Q19 | 171,179 | +1.9% |
| 1Q19 | 166,800 | +14.5% |
| 4Q18 | 312,212 | +10.8% |
| 3Q18 | 183,515 | +3.2% |
| 2Q18 | 168,025 | +7.8% |
| 1Q18 | 145,722 | +1.4% |
| 4Q17 | 281,906 | +2.7% |
| 3Q17 | 177,825 | +3.4% |
| 2Q17 | 155,858 | -7.2% |
| 1Q17 | 143,763 | -5.9% |
| 4Q16 | 274,433 | - |
| 3Q16 | 172,019 | - |
| 2Q16 | 167,914 | - |
| 1Q16 | 152,823 | - |