| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 25,482 | +2.2% |
| 3Q25 | 25,403 | -0.4% |
| 2Q25 | 26,612 | +5.8% |
| 1Q25 | 25,588 | +0.6% |
| 4Q24 | 24,935 | +3.0% |
| 3Q24 | 25,508 | -2.2% |
| 2Q24 | 25,160 | +0.4% |
| 1Q24 | 25,424 | +6.5% |
| 4Q23 | 24,208 | +5.5% |
| 3Q23 | 26,091 | +20.8% |
| 2Q23 | 25,067 | +32.1% |
| 1Q23 | 23,863 | +32.6% |
| 4Q22 | 22,955 | +35.8% |
| 3Q22 | 21,591 | +34.8% |
| 2Q22 | 18,974 | +45.0% |
| 1Q22 | 17,992 | +46.3% |
| 4Q21 | 16,905 | - |
| 3Q21 | 16,020 | - |
| 2Q21 | 13,088 | - |
| 1Q21 | 12,300 | - |