| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 430,530 | +11.8% |
| 3Q24 | 396,187 | +9.3% |
| 2Q24 | 389,750 | +4.2% |
| 1Q24 | 385,127 | +3.9% |
| 3Q23 | 362,358 | +4.4% |
| 2Q23 | 374,193 | +11.1% |
| 1Q23 | 370,705 | +10.1% |
| 3Q22 | 346,934 | +1.4% |
| 2Q22 | 336,821 | -3.9% |
| 1Q22 | 336,552 | -1.2% |
| 3Q21 | 342,164 | +0.9% |
| 2Q21 | 350,493 | -0.5% |
| 1Q21 | 340,473 | -3.2% |
| 3Q20 | 339,240 | +3.4% |
| 2Q20 | 352,163 | +8.8% |
| 1Q20 | 351,745 | +9.3% |
| 3Q19 | 328,183 | +7.5% |
| 2Q19 | 323,637 | +5.9% |
| 1Q19 | 321,951 | +5.7% |
| 3Q18 | 305,312 | +6.0% |
| 2Q18 | 305,741 | +7.0% |
| 1Q18 | 304,536 | +6.8% |
| 3Q17 | 288,047 | +2.3% |
| 2Q17 | 285,852 | +3.5% |
| 1Q17 | 285,140 | +2.4% |
| 3Q16 | 281,658 | +3.5% |
| 2Q16 | 276,255 | +2.1% |
| 1Q16 | 278,435 | +3.6% |
| 3Q15 | 272,089 | +6.1% |
| 2Q15 | 270,663 | +5.3% |
| 1Q15 | 268,885 | +4.3% |
| 3Q14 | 256,445 | +5.5% |
| 2Q14 | 257,007 | +0.6% |
| 1Q14 | 257,819 | -2.5% |
| 3Q13 | 243,184 | -5.2% |
| 2Q13 | 255,359 | -0.8% |
| 1Q13 | 264,307 | +2.7% |
| 3Q12 | 256,610 | +4.7% |
| 2Q12 | 257,368 | +7.4% |
| 1Q12 | 257,445 | +8.4% |
| 3Q11 | 245,063 | +7.5% |
| 2Q11 | 239,597 | +7.1% |
| 1Q11 | 237,458 | - |
| 3Q10 | 227,915 | - |
| 2Q10 | 223,702 | - |