| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,325 | +5.5% |
| 4Q25 | 1,329 | +9.7% |
| 3Q25 | 1,298 | +5.5% |
| 2Q25 | 1,259 | -1.6% |
| 1Q25 | 1,256 | +4.4% |
| 4Q24 | 1,211 | +0.4% |
| 3Q24 | 1,230 | -2.9% |
| 2Q24 | 1,280 | +1.4% |
| 1Q24 | 1,203 | -5.9% |
| 4Q23 | 1,206 | -2.1% |
| 3Q23 | 1,267 | -0.3% |
| 2Q23 | 1,262 | -5.4% |
| 1Q23 | 1,279 | -0.1% |
| 4Q22 | 1,232 | -6.5% |
| 3Q22 | 1,271 | +6.5% |
| 2Q22 | 1,334 | +25.1% |
| 1Q22 | 1,280 | +33.8% |
| 4Q21 | 1,317 | +48.8% |
| 3Q21 | 1,193 | +10.6% |
| 2Q21 | 1,066 | -10.0% |
| 1Q21 | 957 | -27.0% |
| 4Q20 | 885 | -21.1% |
| 3Q20 | 1,079 | -27.6% |
| 2Q20 | 1,184 | -15.8% |
| 1Q20 | 1,311 | -2.2% |
| 4Q19 | 1,121 | -17.9% |
| 3Q19 | 1,491 | -2.8% |
| 2Q19 | 1,407 | -25.6% |
| 1Q19 | 1,341 | -31.5% |
| 4Q18 | 1,366 | -28.6% |
| 3Q18 | 1,534 | -16.4% |
| 2Q18 | 1,891 | +10.2% |
| 1Q18 | 1,957 | +15.5% |
| 4Q17 | 1,914 | +26.3% |
| 3Q17 | 1,835 | +8.7% |
| 2Q17 | 1,716 | -13.7% |
| 1Q17 | 1,695 | -18.9% |
| 4Q16 | 1,516 | -32.9% |
| 3Q16 | 1,688 | -36.6% |
| 2Q16 | 1,988 | -34.8% |
| 1Q16 | 2,089 | -31.9% |
| 4Q15 | 2,259 | -25.0% |
| 3Q15 | 2,663 | -11.8% |
| 2Q15 | 3,050 | -4.4% |
| 1Q15 | 3,068 | +2.8% |
| 4Q14 | 3,013 | +1.2% |
| 3Q14 | 3,019 | +9.9% |
| 2Q14 | 3,189 | +13.2% |
| 1Q14 | 2,984 | -0.3% |
| 4Q13 | 2,978 | +2.4% |
| 3Q13 | 2,747 | -2.8% |
| 2Q13 | 2,817 | -4.7% |
| 2Q13 | 2,994 | -2.8% |
| 4Q12 | 2,908 | - |
| 3Q12 | 2,826 | -12.6% |
| 2Q12 | 2,956 | -8.6% |
| 1Q12 | 3,081 | - |
| 2Q11 | 3,233 | - |