| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q24 | 1,653 | -82.7% |
| 3Q23 | 5,337 | -51.3% |
| 2Q23 | 6,245 | -41.5% |
| 1Q23 | 9,551 | -5.0% |
| 3Q22 | 10,949 | +52.4% |
| 2Q22 | 10,667 | +43.7% |
| 1Q22 | 10,057 | +26.8% |
| 3Q21 | 7,185 | +20.7% |
| 2Q21 | 7,421 | +4.1% |
| 1Q21 | 7,933 | -9.2% |
| 3Q20 | 5,955 | +5.2% |
| 2Q20 | 7,127 | +10.3% |
| 1Q20 | 8,735 | +45.1% |
| 3Q19 | 5,659 | +108.9% |
| 2Q19 | 6,463 | +155.0% |
| 1Q19 | 6,021 | +131.8% |
| 3Q18 | 2,709 | +17.5% |
| 2Q18 | 2,535 | +8.0% |
| 1Q18 | 2,598 | -70.9% |
| 3Q17 | 2,305 | -66.7% |
| 2Q17 | 2,348 | -72.6% |
| 1Q17 | 8,924 | +14.2% |
| 3Q16 | 6,918 | +0.8% |
| 2Q16 | 8,561 | -6.6% |
| 1Q16 | 7,814 | -9.2% |
| 3Q15 | 6,860 | -27.4% |
| 2Q15 | 9,170 | -9.6% |
| 1Q15 | 8,605 | +37.2% |
| 3Q14 | 9,446 | +18.7% |
| 2Q14 | 10,147 | +25.1% |
| 1Q14 | 6,270 | -19.0% |
| 3Q13 | 7,955 | +6.4% |
| 2Q13 | 8,110 | +2.0% |
| 1Q13 | 7,743 | -3.3% |
| 3Q12 | 7,473 | +12.2% |
| 2Q12 | 7,948 | +12.5% |
| 1Q12 | 8,005 | - |
| 3Q11 | 6,663 | - |
| 2Q11 | 7,062 | - |