| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 288,109 | -8.2% |
| 3Q24 | 300,414 | -1.7% |
| 2Q24 | 308,122 | -4.5% |
| 1Q24 | 313,954 | +4.9% |
| 3Q23 | 305,501 | +10.5% |
| 2Q23 | 322,620 | +8.8% |
| 1Q23 | 299,264 | +8.7% |
| 3Q22 | 276,428 | +9.7% |
| 2Q22 | 296,497 | +14.3% |
| 1Q22 | 275,364 | +17.3% |
| 3Q21 | 252,015 | +18.2% |
| 2Q21 | 259,410 | +29.2% |
| 1Q21 | 234,763 | -0.3% |
| 3Q20 | 213,123 | +4.9% |
| 2Q20 | 200,810 | -5.3% |
| 1Q20 | 235,508 | +18.6% |
| 3Q19 | 203,119 | +6.5% |
| 2Q19 | 212,053 | +11.2% |
| 1Q19 | 198,626 | +11.7% |
| 3Q18 | 190,800 | +8.7% |
| 2Q18 | 190,671 | +20.2% |
| 1Q18 | 177,830 | +10.3% |
| 3Q17 | 175,516 | +8.3% |
| 2Q17 | 158,597 | -0.4% |
| 1Q17 | 161,225 | +0.3% |
| 3Q16 | 162,055 | -6.9% |
| 2Q16 | 159,311 | -3.5% |
| 1Q16 | 160,694 | -1.0% |
| 3Q15 | 174,105 | -2.0% |
| 2Q15 | 165,069 | +3.8% |
| 1Q15 | 162,261 | +21.9% |
| 3Q14 | 177,735 | +35.1% |
| 2Q14 | 159,067 | +18.7% |
| 1Q14 | 133,120 | +7.8% |
| 3Q13 | 131,582 | +10.6% |
| 2Q13 | 133,973 | +4.8% |
| 1Q13 | 123,517 | +2.4% |
| 3Q12 | 119,008 | +1.0% |
| 2Q12 | 127,848 | +3.6% |
| 1Q12 | 120,673 | - |
| 3Q11 | 117,834 | - |
| 2Q11 | 123,433 | - |