| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q23 | 16,858 | -20.4% |
| 1Q23 | 17,300 | -31.3% |
| 4Q22 | 18,242 | +88.2% |
| 3Q22 | 20,869 | +280.4% |
| 2Q22 | 21,171 | +167.8% |
| 1Q22 | 25,176 | +198.2% |
| 4Q21 | 9,693 | -1.5% |
| 3Q21 | 5,486 | -37.1% |
| 2Q21 | 7,907 | -23.3% |
| 1Q21 | 8,442 | +77.2% |
| 4Q20 | 9,843 | +22.7% |
| 3Q20 | 8,726 | -28.1% |
| 2Q20 | 10,313 | -43.3% |
| 1Q20 | 4,765 | - |
| 4Q19 | 8,025 | -35.6% |
| 3Q19 | 12,137 | +40.8% |
| 2Q19 | 18,175 | +29.1% |
| 4Q18 | 12,455 | +35.0% |
| 3Q18 | 8,621 | +79.0% |
| 2Q18 | 14,074 | +58.0% |
| 1Q18 | 7,223 | -32.9% |
| 4Q17 | 9,224 | - |
| 3Q17 | 4,815 | -53.8% |
| 2Q17 | 8,910 | -22.3% |
| 1Q17 | 10,765 | -26.2% |
| 3Q16 | 10,425 | +177.8% |
| 2Q16 | 11,473 | +242.7% |
| 1Q16 | 14,589 | +145.3% |
| 4Q15 | 2,598 | +19.5% |
| 3Q15 | 3,753 | +72.6% |
| 2Q15 | 3,348 | +115.2% |
| 1Q15 | 5,948 | +77.0% |
| 4Q14 | 2,174 | - |
| 3Q14 | 1,555 | - |
| 2Q14 | 3,359 | - |