| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,028 | -34.6% |
| 2Q25 | 1,233 | -50.1% |
| 1Q25 | 1,859 | -33.6% |
| 4Q24 | 736 | -64.0% |
| 3Q24 | 3,103 | -2.0% |
| 2Q24 | 2,472 | -26.6% |
| 1Q24 | 2,801 | -11.6% |
| 4Q23 | 2,044 | - |
| 3Q23 | 3,166 | - |
| 2Q23 | 3,367 | -4.9% |
| 1Q23 | 3,167 | - |
| 2Q22 | 3,540 | - |
| 1Q21 | 1,953 | -45.0% |
| 4Q20 | 1,558 | -59.3% |
| 3Q20 | 1,974 | -50.3% |
| 2Q20 | 1,925 | -51.6% |
| 1Q20 | 3,549 | - |
| 4Q19 | 3,830 | - |
| 3Q19 | 3,972 | - |
| 2Q19 | 3,979 | - |
| 1Q15 | 4,489 | -18.8% |
| 4Q14 | 5,465 | -5.8% |
| 3Q14 | 5,149 | -6.7% |
| 2Q14 | 5,044 | -2.4% |
| 1Q14 | 5,527 | +21.9% |
| 4Q13 | 5,803 | +27.5% |
| 3Q13 | 5,521 | +29.1% |
| 2Q13 | 5,168 | +18.5% |
| 1Q13 | 4,535 | +3.4% |
| 4Q12 | 4,553 | -3.2% |
| 3Q12 | 4,275 | -2.7% |
| 2Q12 | 4,363 | - |
| 1Q12 | 4,385 | - |
| 4Q11 | 4,705 | - |
| 3Q11 | 4,393 | - |