| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q23 | 2,983 | +12.7% |
| 2Q23 | 2,839 | +2.9% |
| 1Q23 | 2,773 | -4.5% |
| 3Q22 | 2,648 | +0.8% |
| 2Q22 | 2,759 | +10.0% |
| 1Q22 | 2,905 | +19.2% |
| 3Q21 | 2,626 | +16.0% |
| 2Q21 | 2,509 | +20.5% |
| 1Q21 | 2,438 | +28.2% |
| 3Q20 | 2,264 | +25.7% |
| 2Q20 | 2,083 | +16.7% |
| 1Q20 | 1,901 | +18.8% |
| 3Q19 | 1,801 | +22.2% |
| 2Q19 | 1,785 | +29.7% |
| 1Q19 | 1,600 | +25.8% |
| 3Q18 | 1,474 | +42.1% |
| 2Q18 | 1,376 | +51.0% |
| 1Q18 | 1,272 | +55.1% |
| 3Q17 | 1,037 | +47.9% |
| 2Q17 | 911 | +22.0% |
| 1Q17 | 820 | -95.7% |
| 3Q16 | 701 | -97.6% |
| 2Q16 | 747 | -96.7% |
| 1Q16 | 18,937 | -7.1% |
| 3Q15 | 29,447 | +26.7% |
| 2Q15 | 22,939 | +35.1% |
| 1Q15 | 20,391 | -1.0% |
| 3Q14 | 23,238 | -3.8% |
| 2Q14 | 16,983 | -18.8% |
| 1Q14 | 20,591 | -15.7% |
| 3Q13 | 24,144 | - |
| 2Q13 | 20,909 | - |
| 1Q13 | 24,428 | +20.8% |
| 1Q12 | 20,227 | - |
| 3Q11 | 41,419 | - |