| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 12,955 | -4.2% |
| 3Q24 | 12,484 | -12.6% |
| 2Q24 | 12,230 | -1.1% |
| 1Q24 | 13,529 | +13.7% |
| 3Q23 | 14,282 | +13.8% |
| 2Q23 | 12,369 | +2.7% |
| 1Q23 | 11,904 | +3.3% |
| 4Q22 | 11,791 | +1.0% |
| 3Q22 | 12,545 | +13.3% |
| 2Q22 | 12,042 | +11.7% |
| 1Q22 | 11,529 | +8.1% |
| 4Q21 | 11,675 | - |
| 3Q21 | 11,070 | +16.6% |
| 2Q21 | 10,785 | +20.6% |
| 1Q21 | 10,663 | +25.6% |
| 3Q20 | 9,493 | +8.9% |
| 2Q20 | 8,946 | +14.2% |
| 1Q20 | 8,487 | +7.9% |
| 4Q19 | 9,059 | - |
| 3Q19 | 8,715 | - |
| 2Q19 | 7,832 | - |
| 1Q19 | 7,867 | - |
| 3Q17 | 12,431 | +8.5% |
| 2Q17 | 11,379 | +6.8% |
| 1Q17 | 11,431 | +12.0% |
| 3Q16 | 11,452 | +11.7% |
| 2Q16 | 10,654 | +7.7% |
| 1Q16 | 10,206 | +15.9% |
| 3Q15 | 10,252 | -11.7% |
| 2Q15 | 9,888 | - |
| 1Q15 | 8,804 | - |
| 3Q14 | 11,614 | +10.5% |
| 3Q13 | 10,507 | +11.1% |
| 2Q13 | 9,741 | - |
| 1Q13 | 9,657 | +10.6% |
| 3Q12 | 9,457 | +21.2% |
| 1Q12 | 8,728 | - |
| 3Q11 | 7,806 | - |