| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 699,800 | +6.1% |
| 4Q25 | 715,500 | -1.6% |
| 3Q25 | 749,500 | -0.6% |
| 2Q25 | 881,200 | -1.7% |
| 1Q25 | 659,400 | +0.3% |
| 4Q24 | 727,000 | +11.2% |
| 3Q24 | 754,100 | +6.3% |
| 2Q24 | 896,000 | +4.2% |
| 1Q24 | 657,400 | -12.7% |
| 4Q23 | 653,649 | -15.5% |
| 3Q23 | 709,430 | -6.7% |
| 2Q23 | 859,605 | +1.8% |
| 1Q23 | 752,916 | +19.1% |
| 4Q22 | 773,139 | +15.2% |
| 3Q22 | 760,644 | +17.8% |
| 2Q22 | 844,109 | +13.1% |
| 1Q22 | 632,174 | +13.3% |
| 4Q21 | 671,269 | +24.2% |
| 3Q21 | 645,719 | +18.2% |
| 2Q21 | 746,154 | +19.8% |
| 1Q21 | 557,950 | +16.4% |
| 4Q20 | 540,562 | +10.5% |
| 3Q20 | 546,398 | -4.6% |
| 2Q20 | 622,681 | -2.8% |
| 1Q20 | 479,395 | +23.8% |
| 4Q19 | 489,312 | +35.8% |
| 3Q19 | 572,732 | +35.7% |
| 2Q19 | 640,738 | +16.2% |
| 1Q19 | 387,339 | +12.6% |
| 4Q18 | 360,240 | +18.4% |
| 3Q18 | 422,168 | +5.2% |
| 2Q18 | 551,224 | -0.9% |
| 1Q18 | 344,007 | +6.7% |
| 4Q17 | 304,369 | +2.8% |
| 3Q17 | 401,158 | +4.4% |
| 2Q17 | 556,453 | +4.4% |
| 1Q17 | 322,359 | +6.1% |
| 4Q16 | 296,219 | -5.1% |
| 3Q16 | 384,363 | -2.3% |
| 2Q16 | 533,254 | -2.0% |
| 1Q16 | 303,744 | -0.5% |
| 4Q15 | 312,233 | +15.2% |
| 3Q15 | 393,225 | +7.6% |
| 2Q15 | 544,270 | +13.3% |
| 1Q15 | 305,212 | +8.1% |
| 4Q14 | 271,003 | +6.8% |
| 3Q14 | 365,460 | +10.1% |
| 2Q14 | 480,490 | +6.3% |
| 1Q14 | 282,467 | +1.3% |
| 4Q13 | 253,718 | +12.1% |
| 3Q13 | 331,887 | +1.8% |
| 2Q13 | 452,185 | -0.9% |
| 1Q13 | 278,844 | +0.6% |
| 4Q12 | 226,395 | -9.2% |
| 3Q12 | 325,954 | -2.2% |
| 2Q12 | 456,063 | +9.1% |
| 1Q12 | 277,184 | +12.4% |
| 4Q11 | 249,308 | +10.1% |
| 3Q11 | 333,384 | +12.2% |
| 2Q11 | 418,047 | - |
| 1Q11 | 246,568 | - |
| 4Q10 | 226,356 | - |
| 3Q10 | 297,257 | - |