| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q24 | 6,125 | -146.6% |
| 3Q24 | 4,894 | -43.1% |
| 2Q24 | 4,470 | -44.6% |
| 1Q24 | 3,655 | -46.2% |
| 4Q23 | -13,146 | -258.0% |
| 3Q23 | 8,595 | +23.7% |
| 2Q23 | 8,063 | -16.9% |
| 1Q23 | 6,790 | -2.2% |
| 4Q22 | 8,321 | -16.3% |
| 3Q22 | 6,951 | -18.6% |
| 2Q22 | 9,697 | +29.4% |
| 1Q22 | 6,941 | -0.2% |
| 4Q21 | 9,939 | +103.2% |
| 3Q21 | 8,539 | +66.1% |
| 2Q21 | 7,492 | +181.3% |
| 1Q21 | 6,955 | - |
| 4Q20 | 4,891 | - |
| 3Q20 | 5,141 | - |
| 2Q20 | 2,663 | - |