| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,988 | +3.8% |
| 3Q24 | 2,499 | -17.8% |
| 2Q24 | 2,305 | -23.8% |
| 1Q24 | 2,879 | -1.7% |
| 3Q23 | 3,041 | -1.9% |
| 2Q23 | 3,025 | +50.4% |
| 1Q23 | 2,929 | +10.0% |
| 3Q22 | 3,101 | +17.4% |
| 2Q22 | 2,011 | -30.6% |
| 1Q22 | 2,662 | -0.6% |
| 3Q21 | 2,642 | -1.0% |
| 2Q21 | 2,896 | +30.7% |
| 1Q21 | 2,677 | +33.8% |
| 3Q20 | 2,670 | +47.8% |
| 2Q20 | 2,216 | -1.5% |
| 1Q20 | 2,001 | -15.7% |
| 3Q19 | 1,806 | -25.2% |
| 2Q19 | 2,250 | -23.9% |
| 1Q19 | 2,373 | -26.1% |
| 3Q18 | 2,415 | -33.6% |
| 2Q18 | 2,955 | -24.9% |
| 1Q18 | 3,213 | +5.1% |
| 3Q17 | 3,639 | +23.6% |
| 2Q17 | 3,933 | +45.0% |
| 1Q17 | 3,057 | +46.6% |
| 3Q16 | 2,945 | -1.5% |
| 2Q16 | 2,713 | +21.3% |
| 1Q16 | 2,085 | -31.5% |
| 3Q15 | 2,990 | +6.0% |
| 2Q15 | 2,236 | -13.2% |
| 1Q15 | 3,045 | +31.0% |
| 3Q14 | 2,822 | +0.7% |
| 2Q14 | 2,577 | +10.5% |
| 1Q14 | 2,324 | +4.8% |
| 3Q13 | 2,801 | +17.5% |
| 2Q13 | 2,332 | - |
| 1Q13 | 2,218 | +27.7% |
| 3Q12 | 2,384 | - |
| 1Q12 | 1,737 | - |
| 2Q11 | 2,841 | - |