| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 35,175 | -0.4% |
| 4Q25 | 38,718 | +5.7% |
| 3Q25 | 35,109 | -1.2% |
| 2Q25 | 37,439 | -5.6% |
| 1Q25 | 35,332 | -8.7% |
| 4Q24 | 36,645 | -15.3% |
| 3Q24 | 35,526 | -15.8% |
| 2Q24 | 39,650 | -16.9% |
| 1Q24 | 38,687 | -23.4% |
| 4Q23 | 43,288 | -23.8% |
| 3Q23 | 42,173 | -26.3% |
| 2Q23 | 47,686 | -24.0% |
| 1Q23 | 50,501 | -16.5% |
| 4Q22 | 56,783 | - |
| 3Q22 | 57,240 | - |
| 2Q22 | 62,767 | - |
| 1Q22 | 60,471 | +25.3% |
| 1Q21 | 48,252 | +6.6% |
| 4Q20 | 50,427 | +11.3% |
| 3Q20 | 38,418 | -9.1% |
| 2Q20 | 29,452 | -30.8% |
| 1Q20 | 45,270 | -7.9% |
| 4Q19 | 45,291 | -1.2% |
| 3Q19 | 42,246 | -5.7% |
| 2Q19 | 42,530 | -6.9% |
| 1Q19 | 49,177 | +13.7% |
| 4Q18 | 45,831 | +1.0% |
| 3Q18 | 44,821 | -1.1% |
| 2Q18 | 45,660 | +1.5% |
| 1Q18 | 43,269 | +3.3% |
| 4Q17 | 45,380 | +5.5% |
| 3Q17 | 45,320 | +13.0% |
| 2Q17 | 44,981 | +6.0% |
| 1Q17 | 41,898 | -0.2% |
| 4Q16 | 43,023 | -5.7% |
| 3Q16 | 40,091 | -10.6% |
| 2Q16 | 42,419 | -9.6% |
| 1Q16 | 41,986 | +0.1% |
| 4Q15 | 45,616 | +6.4% |
| 3Q15 | 44,824 | +11.6% |
| 2Q15 | 46,921 | +17.7% |
| 1Q15 | 41,930 | +18.5% |
| 4Q14 | 42,883 | +10.0% |
| 3Q14 | 40,168 | +4.5% |
| 2Q14 | 39,872 | +1.2% |
| 1Q14 | 35,394 | -8.0% |
| 4Q13 | 38,977 | +6.4% |
| 3Q13 | 38,429 | +25.5% |
| 2Q13 | 39,397 | +23.9% |
| 1Q13 | 38,489 | +31.4% |
| 4Q12 | 36,640 | +22.1% |
| 3Q12 | 30,620 | +1.5% |
| 2Q12 | 31,793 | - |
| 1Q12 | 29,297 | - |
| 4Q11 | 29,996 | - |
| 3Q11 | 30,166 | - |