| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,139 | -20.9% |
| 3Q25 | 8,551 | +8.8% |
| 2Q25 | 10,560 | +48.6% |
| 1Q25 | 8,584 | +14.7% |
| 4Q24 | 10,293 | -2.2% |
| 3Q24 | 7,862 | +20.4% |
| 2Q24 | 7,108 | +18.6% |
| 1Q24 | 7,486 | +34.4% |
| 4Q23 | 10,527 | +46.2% |
| 3Q23 | 6,531 | +15.3% |
| 2Q23 | 5,993 | +20.1% |
| 1Q23 | 5,569 | -1.1% |
| 4Q22 | 7,200 | -9.1% |
| 3Q22 | 5,664 | -19.6% |
| 2Q22 | 4,988 | -10.6% |
| 1Q22 | 5,629 | +10.3% |
| 4Q21 | 7,920 | +1.3% |
| 3Q21 | 7,047 | +56.5% |
| 2Q21 | 5,580 | +53.4% |
| 1Q21 | 5,104 | +57.5% |
| 4Q20 | 7,822 | +169.1% |
| 3Q20 | 4,504 | +127.4% |
| 2Q20 | 3,639 | +35.4% |
| 1Q20 | 3,241 | +104.7% |
| 4Q19 | 2,906 | - |
| 3Q19 | 1,981 | - |
| 2Q19 | 2,687 | - |
| 1Q19 | 1,583 | - |
| 1Q17 | 1,381 | +54.8% |
| 1Q16 | 892 | +18.0% |
| 3Q15 | 1,044 | +21.6% |
| 1Q15 | 756 | - |
| 3Q14 | 858 | - |