| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 3Q25 | 8,253 | -9.2% |
| 2Q25 | 8,777 | -5.5% |
| 1Q25 | 8,724 | -24.7% |
| 4Q24 | 8,670 | -27.4% |
| 3Q24 | 9,090 | -25.9% |
| 2Q24 | 9,289 | -26.1% |
| 1Q24 | 11,592 | -7.9% |
| 4Q23 | 11,934 | -8.9% |
| 3Q23 | 12,273 | -8.9% |
| 2Q23 | 12,577 | -1.9% |
| 1Q23 | 12,584 | +1.8% |
| 4Q22 | 13,094 | +10.0% |
| 3Q22 | 13,472 | +8.5% |
| 2Q22 | 12,825 | -1.8% |
| 1Q22 | 12,367 | -5.1% |
| 4Q21 | 11,905 | -10.9% |
| 3Q21 | 12,422 | -5.6% |
| 2Q21 | 13,064 | +0.3% |
| 1Q21 | 13,037 | +2.2% |
| 4Q20 | 13,365 | +11.5% |
| 3Q20 | 13,158 | +1.5% |
| 2Q20 | 13,024 | -2.6% |
| 1Q20 | 12,761 | -6.5% |
| 4Q19 | 11,989 | -7.3% |
| 3Q19 | 12,964 | -0.8% |
| 2Q19 | 13,366 | +8.4% |
| 1Q19 | 13,647 | +17.0% |
| 4Q18 | 12,937 | +8.5% |
| 3Q18 | 13,071 | +5.5% |
| 2Q18 | 12,331 | -6.1% |
| 1Q18 | 11,661 | -14.5% |
| 4Q17 | 11,926 | -8.5% |
| 3Q17 | 12,392 | -8.1% |
| 2Q17 | 13,128 | -7.4% |
| 1Q17 | 13,637 | +0.7% |
| 4Q16 | 13,027 | -3.3% |
| 3Q16 | 13,488 | +3.8% |
| 2Q16 | 14,173 | +13.6% |
| 1Q16 | 13,541 | +17.6% |
| 4Q15 | 13,476 | +26.1% |
| 3Q15 | 12,990 | +24.1% |
| 2Q15 | 12,481 | +9.4% |
| 1Q15 | 11,512 | +3.1% |
| 4Q14 | 10,683 | -3.1% |
| 3Q14 | 10,464 | -5.3% |
| 2Q14 | 11,405 | -1.5% |
| 1Q14 | 11,163 | -6.2% |
| 4Q13 | 11,029 | -11.5% |
| 3Q13 | 11,044 | -7.2% |
| 2Q13 | 11,583 | +5.6% |
| 1Q13 | 11,904 | +13.2% |
| 4Q12 | 12,465 | - |
| 3Q12 | 11,895 | - |
| 2Q12 | 10,964 | - |
| 1Q12 | 10,517 | - |