| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q24 | 308,600 | +5.6% |
| 1Q24 | 307,200 | +3.7% |
| 3Q23 | 291,000 | +9.3% |
| 2Q23 | 292,100 | -9.5% |
| 1Q23 | 296,200 | -6.9% |
| 3Q22 | 266,300 | -12.4% |
| 2Q22 | 322,600 | +7.3% |
| 1Q22 | 318,100 | +11.8% |
| 3Q21 | 303,900 | +35.0% |
| 2Q21 | 300,700 | +34.7% |
| 1Q21 | 284,500 | +19.8% |
| 3Q20 | 225,100 | -4.5% |
| 2Q20 | 223,300 | -4.1% |
| 1Q20 | 237,500 | +2.3% |
| 3Q19 | 235,800 | +4.3% |
| 2Q19 | 232,900 | +7.3% |
| 1Q19 | 232,100 | +8.6% |
| 3Q18 | 226,100 | -9.3% |
| 2Q18 | 217,100 | +8.2% |
| 1Q18 | 213,700 | +7.8% |
| 3Q17 | 249,300 | +30.5% |
| 2Q17 | 200,600 | +10.2% |
| 1Q17 | 198,300 | +5.4% |
| 3Q16 | 191,100 | +2.6% |
| 2Q16 | 182,000 | -2.5% |
| 1Q16 | 188,200 | +0.8% |
| 3Q15 | 186,200 | -0.3% |
| 2Q15 | 186,700 | +0.5% |
| 1Q15 | 186,700 | +5.6% |
| 3Q14 | 186,700 | -0.5% |
| 2Q14 | 185,724 | -10.8% |
| 1Q14 | 176,878 | -20.9% |
| 3Q13 | 187,612 | +39.9% |
| 2Q13 | 208,278 | +34.9% |
| 1Q13 | 223,493 | +69.4% |
| 3Q12 | 134,062 | +3.6% |
| 2Q12 | 154,423 | +17.0% |
| 1Q12 | 131,944 | +5.5% |
| 3Q11 | 129,420 | +1.2% |
| 2Q11 | 131,976 | +9.5% |
| 1Q11 | 125,025 | - |
| 3Q10 | 127,832 | - |
| 2Q10 | 120,570 | - |