| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 6,827 | +8.4% |
| 3Q24 | 8,105 | +22.3% |
| 2Q24 | 6,363 | -9.2% |
| 1Q24 | 6,296 | -15.1% |
| 3Q23 | 6,625 | -10.7% |
| 2Q23 | 7,004 | -11.6% |
| 3Q23 | 7,413 | +4.5% |
| 3Q22 | 7,416 | -6.2% |
| 2Q22 | 7,920 | -21.8% |
| 3Q22 | 7,091 | -1.8% |
| 3Q21 | 7,903 | -15.3% |
| 3Q21 | 10,126 | +16.3% |
| 3Q21 | 7,222 | +3.1% |
| 3Q20 | 9,328 | +21.0% |
| 2Q20 | 8,708 | +7.3% |
| 1Q20 | 7,008 | -5.6% |
| 3Q19 | 7,711 | -14.7% |
| 2Q19 | 8,115 | -0.3% |
| 1Q19 | 7,427 | -10.0% |
| 3Q18 | 9,037 | +9.8% |
| 2Q18 | 8,141 | -7.3% |
| 1Q18 | 8,249 | -5.9% |
| 3Q17 | 8,233 | -15.4% |
| 2Q17 | 8,786 | -13.0% |
| 1Q17 | 8,762 | +4.4% |
| 3Q16 | 9,736 | +18.0% |
| 2Q16 | 10,100 | +22.1% |
| 1Q16 | 8,389 | -1.9% |
| 3Q15 | 8,253 | -19.9% |
| 2Q15 | 8,270 | -15.1% |
| 1Q15 | 8,553 | -9.0% |
| 3Q14 | 10,304 | +11.7% |
| 2Q14 | 9,738 | +12.0% |
| 1Q14 | 9,398 | +22.1% |
| 3Q13 | 9,225 | -63.7% |
| 2Q13 | 8,694 | -65.9% |
| 1Q13 | 7,697 | -69.7% |
| 3Q12 | 25,413 | -13.7% |
| 2Q12 | 25,525 | -16.1% |
| 1Q12 | 25,380 | -12.2% |
| 3Q11 | 29,448 | -5.1% |
| 2Q11 | 30,439 | -6.6% |
| 1Q11 | 28,921 | -18.8% |
| 3Q10 | 31,033 | - |
| 2Q10 | 32,600 | - |
| 1Q10 | 35,624 | - |