| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q24 | 117,317 | -23.2% |
| 3Q23 | 147,338 | -15.0% |
| 2Q23 | 151,891 | -21.0% |
| 1Q23 | 152,698 | -12.7% |
| 3Q22 | 173,239 | -2.1% |
| 2Q22 | 192,207 | +1.9% |
| 1Q22 | 174,953 | +4.2% |
| 3Q21 | 177,028 | -1.3% |
| 2Q21 | 188,654 | +32.9% |
| 1Q21 | 167,858 | +3.4% |
| 3Q20 | 179,307 | +6.5% |
| 1Q20 | 141,992 | -23.7% |
| 1Q20 | 162,402 | -5.9% |
| 3Q19 | 168,286 | -0.9% |
| 2Q19 | 186,080 | +2.1% |
| 1Q19 | 172,609 | +3.5% |
| 3Q18 | 169,787 | +3.2% |
| 2Q18 | 182,164 | +9.7% |
| 1Q18 | 166,800 | +3.2% |
| 3Q17 | 164,499 | -1.7% |
| 2Q17 | 166,044 | -0.9% |
| 1Q17 | 161,590 | +2.7% |
| 3Q16 | 167,393 | +1.4% |
| 2Q16 | 167,508 | -9.8% |
| 1Q16 | 157,404 | -6.5% |
| 3Q15 | 165,068 | +2.0% |
| 2Q15 | 185,660 | +18.4% |
| 1Q15 | 168,349 | +16.1% |
| 3Q14 | 161,909 | +9.5% |
| 2Q14 | 156,847 | +3.9% |
| 1Q14 | 145,004 | +5.5% |
| 3Q13 | 147,903 | +17.0% |
| 2Q13 | 151,032 | +14.5% |
| 1Q13 | 137,422 | +16.6% |
| 3Q12 | 126,405 | +14.1% |
| 2Q12 | 131,867 | +13.9% |
| 1Q12 | 117,897 | - |
| 3Q11 | 110,745 | - |
| 2Q11 | 115,736 | - |