| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q24 | 611 | -7.2% |
| 3Q23 | 659 | -27.6% |
| 2Q23 | 730 | -22.9% |
| 1Q23 | 659 | -28.1% |
| 3Q22 | 912 | +23.0% |
| 2Q22 | 947 | +13.6% |
| 1Q22 | 916 | +14.6% |
| 3Q21 | 741 | +29.3% |
| 2Q21 | 833 | +26.1% |
| 1Q21 | 800 | +30.8% |
| 3Q20 | 573 | -44.3% |
| 2Q20 | 661 | -37.1% |
| 1Q20 | 612 | -24.9% |
| 3Q19 | 1,028 | +26.5% |
| 2Q19 | 1,050 | +57.2% |
| 1Q19 | 814 | +4.7% |
| 3Q18 | 813 | -20.3% |
| 2Q18 | 668 | - |
| 1Q18 | 777 | - |
| 3Q17 | 1,020 | - |