| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 9,580 | +4.6% |
| 3Q25 | 9,274 | +13.7% |
| 2Q25 | 10,178 | +22.1% |
| 1Q25 | 8,891 | +17.4% |
| 4Q24 | 9,155 | +8.7% |
| 3Q24 | 8,156 | +13.1% |
| 2Q24 | 8,339 | +14.1% |
| 1Q24 | 7,572 | +4.6% |
| 4Q23 | 8,419 | +20.7% |
| 3Q23 | 7,212 | +6.4% |
| 2Q23 | 7,309 | +45.0% |
| 1Q23 | 7,238 | +78.0% |
| 4Q22 | 6,974 | -41.3% |
| 3Q22 | 6,776 | +60.0% |
| 2Q22 | 5,040 | +51.8% |
| 1Q22 | 4,067 | +35.6% |
| 4Q21 | 11,875 | +223.1% |
| 3Q21 | 4,236 | -19.7% |
| 2Q21 | 3,320 | +26.5% |
| 1Q21 | 2,999 | -17.6% |
| 4Q20 | 3,675 | +86.9% |
| 3Q20 | 5,274 | +190.1% |
| 2Q20 | 2,625 | -57.1% |
| 1Q20 | 3,637 | +2.2% |
| 4Q19 | 1,966 | -67.3% |
| 3Q19 | 1,818 | -79.2% |
| 2Q19 | 6,115 | +37.9% |
| 1Q19 | 3,557 | -25.8% |
| 4Q18 | 6,012 | - |
| 3Q18 | 8,739 | - |
| 2Q18 | 4,435 | - |
| 1Q18 | 4,791 | - |