| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q24 | 27,873 | +0.9% |
| 1Q24 | 27,869 | +6.1% |
| 3Q23 | 27,265 | +9.9% |
| 2Q23 | 27,620 | +14.8% |
| 1Q23 | 26,271 | +16.0% |
| 3Q22 | 24,807 | +5.8% |
| 2Q22 | 24,051 | +2.9% |
| 1Q22 | 22,651 | +32.3% |
| 3Q21 | 23,450 | +45.9% |
| 2Q21 | 23,377 | +41.8% |
| 1Q21 | 17,116 | +4.7% |
| 3Q20 | 16,073 | +1.3% |
| 2Q20 | 16,483 | -1.6% |
| 1Q20 | 16,352 | -1.3% |
| 3Q19 | 15,864 | -3.5% |
| 2Q19 | 16,746 | -2.9% |
| 1Q19 | 16,567 | -1.4% |
| 3Q18 | 16,445 | +4.3% |
| 2Q18 | 17,253 | +7.6% |
| 1Q18 | 16,809 | +21.6% |
| 3Q17 | 15,772 | +13.9% |
| 2Q17 | 16,039 | +15.9% |
| 1Q17 | 13,822 | +11.2% |
| 3Q16 | 13,851 | +26.5% |
| 2Q16 | 13,839 | +44.8% |
| 1Q16 | 12,429 | +30.5% |
| 3Q15 | 10,948 | +20.1% |
| 2Q15 | 9,560 | -2.6% |
| 1Q15 | 9,526 | -4.2% |
| 3Q14 | 9,114 | -26.5% |
| 2Q14 | 9,813 | -15.3% |
| 1Q14 | 9,945 | - |
| 3Q13 | 12,392 | - |
| 2Q13 | 11,581 | - |