| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 361,400 | +1.8% |
| 3Q24 | 393,400 | -7.7% |
| 2Q24 | 362,400 | +4.2% |
| 1Q24 | 355,100 | +16.5% |
| 3Q23 | 426,300 | +9.5% |
| 2Q23 | 347,900 | -13.3% |
| 1Q23 | 304,800 | -18.8% |
| 3Q22 | 389,300 | -0.5% |
| 2Q22 | 401,200 | +24.4% |
| 1Q22 | 375,419 | +28.3% |
| 3Q21 | 391,394 | +21.7% |
| 2Q21 | 322,593 | +21.0% |
| 1Q21 | 304,347 | - |
| 3Q20 | 321,516 | -17.1% |
| 2Q20 | 266,551 | -20.1% |
| 1Q21 | 292,686 | - |
| 3Q19 | 387,715 | +2.6% |
| 2Q19 | 333,437 | -2.7% |
| 1Q19 | 309,842 | -5.6% |
| 3Q18 | 377,789 | -0.1% |
| 2Q18 | 342,744 | +3.9% |
| 1Q18 | 328,150 | +8.0% |
| 3Q17 | 378,211 | -1.6% |
| 2Q17 | 329,733 | -8.9% |
| 1Q17 | 303,944 | -10.3% |
| 3Q16 | 363,075 | -8.0% |
| 2Q16 | 327,618 | -0.1% |
| 1Q16 | 315,326 | +6.2% |
| 4Q16 | 371,723 | -11.2% |
| 3Q16 | 384,219 | -2.7% |
| 2Q16 | 362,102 | +10.4% |
| 1Q16 | 338,977 | +14.1% |
| 4Q15 | 418,698 | - |
| 3Q15 | 394,758 | - |
| 2Q15 | 328,010 | - |
| 1Q15 | 297,029 | - |
| 4Q13 | 348,282 | +2.0% |
| 3Q13 | 365,835 | +1.8% |
| 2Q13 | 336,040 | +6.6% |
| 1Q13 | 294,515 | - |
| 4Q12 | 341,585 | +6.0% |
| 3Q12 | 359,519 | +20.8% |
| 2Q12 | 315,287 | +10.3% |
| 4Q11 | 322,255 | - |
| 3Q11 | 324,825 | - |
| 2Q11 | 285,880 | +11.3% |
| 1Q11 | 261,427 | - |
| 3Q11 | 297,635 | - |
| 2Q10 | 256,905 | - |