| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,010 | +13.9% |
| 3Q25 | 6,186 | +9.7% |
| 2Q25 | 5,388 | +5.2% |
| 1Q25 | 5,182 | +8.4% |
| 4Q24 | 5,278 | +18.2% |
| 3Q24 | 5,640 | +34.5% |
| 2Q24 | 5,122 | +12.9% |
| 1Q24 | 4,781 | +16.6% |
| 4Q23 | 4,467 | +12.1% |
| 3Q23 | 4,194 | +31.4% |
| 2Q23 | 4,538 | +66.0% |
| 1Q23 | 4,100 | +31.6% |
| 4Q22 | 3,986 | +36.5% |
| 3Q22 | 3,192 | +12.7% |
| 2Q22 | 2,734 | -16.4% |
| 1Q22 | 3,115 | +14.4% |
| 4Q21 | 2,921 | - |
| 3Q21 | 2,832 | - |
| 2Q21 | 3,271 | - |
| 1Q21 | 2,724 | - |