| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 46,088 | -6.8% |
| 3Q24 | 48,947 | -2.8% |
| 2Q24 | 50,694 | -6.5% |
| 1Q24 | 49,445 | +0.4% |
| 3Q23 | 50,341 | -15.0% |
| 2Q23 | 54,229 | -19.8% |
| 1Q23 | 49,251 | -21.1% |
| 3Q22 | 59,225 | -8.0% |
| 2Q22 | 67,642 | -14.4% |
| 1Q22 | 62,399 | -6.6% |
| 3Q21 | 64,365 | +1.1% |
| 2Q21 | 79,058 | +62.7% |
| 1Q21 | 66,827 | +8.5% |
| 3Q20 | 63,679 | -14.4% |
| 2Q20 | 48,580 | -36.8% |
| 1Q20 | 61,585 | -11.6% |
| 3Q19 | 74,373 | -6.7% |
| 2Q19 | 76,901 | -5.4% |
| 1Q19 | 69,687 | -9.8% |
| 3Q18 | 79,675 | +2.4% |
| 2Q18 | 81,294 | +3.2% |
| 1Q18 | 77,278 | +6.8% |
| 3Q17 | 77,793 | +4.5% |
| 2Q17 | 78,761 | +2.2% |
| 1Q17 | 72,380 | +3.8% |
| 3Q16 | 74,466 | -8.8% |
| 2Q16 | 77,074 | -4.4% |
| 1Q16 | 69,728 | -3.8% |
| 3Q15 | 81,643 | -1.5% |
| 2Q15 | 80,651 | -1.1% |
| 1Q15 | 72,516 | +7.7% |
| 3Q14 | 82,863 | +21.7% |
| 2Q14 | 81,535 | +33.0% |
| 1Q14 | 67,306 | +18.0% |
| 3Q13 | 68,110 | +38.3% |
| 2Q13 | 61,315 | +20.6% |
| 1Q13 | 57,028 | +21.0% |
| 3Q12 | 49,265 | -8.5% |
| 2Q12 | 50,847 | -3.1% |
| 1Q12 | 47,148 | - |
| 3Q11 | 53,834 | - |
| 2Q11 | 52,477 | - |