| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 7,288 | - |
| 3Q25 | 6,854 | +11.6% |
| 2Q25 | 6,433 | +18.7% |
| 1Q25 | 6,385 | +1.8% |
| 3Q24 | 6,141 | -6.2% |
| 2Q24 | 5,420 | -17.3% |
| 1Q24 | 6,270 | -2.3% |
| 3Q23 | 6,547 | +4.3% |
| 2Q23 | 6,554 | +7.2% |
| 1Q23 | 6,416 | +6.5% |
| 3Q22 | 6,277 | -1.1% |
| 2Q22 | 6,116 | +31.5% |
| 1Q22 | 6,024 | +40.3% |
| 4Q21 | 6,780 | +42.5% |
| 3Q21 | 6,347 | -18.5% |
| 2Q21 | 4,652 | -29.9% |
| 1Q21 | 4,295 | -9.7% |
| 4Q20 | 4,759 | +6.2% |
| 3Q20 | 7,791 | +61.5% |
| 2Q20 | 6,635 | +43.4% |
| 1Q20 | 4,757 | -9.2% |
| 4Q19 | 4,480 | -34.6% |
| 3Q19 | 4,824 | -21.0% |
| 2Q19 | 4,627 | -15.2% |
| 1Q19 | 5,241 | +7.0% |
| 4Q18 | 6,848 | +75.5% |
| 3Q18 | 6,109 | +62.8% |
| 2Q18 | 5,459 | +74.2% |
| 1Q18 | 4,898 | +33.7% |
| 4Q17 | 3,902 | +1.8% |
| 3Q17 | 3,753 | +31.3% |
| 2Q17 | 3,133 | - |
| 1Q17 | 3,663 | - |
| 4Q16 | 3,832 | - |
| 3Q16 | 2,859 | - |