| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 33,971 | +13.2% |
| 3Q24 | 34,349 | +28.8% |
| 2Q24 | 30,935 | +14.1% |
| 1Q24 | 30,015 | +7.4% |
| 3Q23 | 26,661 | +5.0% |
| 2Q23 | 27,121 | +7.6% |
| 1Q23 | 27,941 | +8.8% |
| 3Q22 | 25,385 | +13.7% |
| 2Q22 | 25,204 | +9.4% |
| 1Q22 | 25,677 | +13.9% |
| 3Q21 | 22,319 | +2.7% |
| 2Q21 | 23,038 | -4.0% |
| 1Q21 | 22,549 | -8.1% |
| 3Q20 | 21,736 | -8.7% |
| 2Q20 | 23,989 | -5.4% |
| 1Q20 | 24,545 | -6.2% |
| 3Q19 | 23,815 | +1.8% |
| 2Q19 | 25,350 | +1.2% |
| 1Q19 | 26,173 | +3.9% |
| 3Q18 | 23,389 | -4.1% |
| 2Q18 | 25,040 | +2.7% |
| 1Q18 | 25,185 | +8.9% |
| 3Q17 | 24,389 | +6.3% |
| 2Q17 | 24,375 | +1.1% |
| 1Q17 | 23,132 | +1.4% |
| 3Q16 | 22,935 | -7.1% |
| 2Q16 | 24,101 | -7.0% |
| 1Q16 | 22,823 | -15.8% |
| 3Q15 | 24,684 | -29.4% |
| 2Q15 | 25,912 | -27.2% |
| 1Q15 | 27,098 | -17.9% |
| 3Q14 | 34,953 | +5.1% |
| 2Q14 | 35,613 | -2.3% |
| 1Q14 | 33,009 | -8.1% |
| 3Q13 | 33,253 | -11.3% |
| 2Q13 | 36,446 | -0.5% |
| 1Q13 | 35,901 | -7.9% |
| 3Q12 | 37,485 | +2.2% |
| 2Q12 | 36,636 | +6.1% |
| 1Q12 | 38,989 | - |
| 3Q11 | 36,664 | - |
| 2Q11 | 34,543 | - |