| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 8,318 | -0.4% |
| 3Q24 | 7,329 | +11.0% |
| 2Q24 | 7,268 | +10.8% |
| 1Q24 | 8,355 | -2.2% |
| 3Q23 | 6,604 | -11.5% |
| 2Q23 | 6,561 | -17.0% |
| 1Q23 | 8,541 | -0.3% |
| 3Q22 | 7,461 | -8.9% |
| 2Q22 | 7,909 | +8.6% |
| 1Q22 | 8,569 | -6.9% |
| 3Q21 | 8,192 | +22.3% |
| 2Q21 | 7,285 | +86.7% |
| 1Q21 | 9,208 | +26.5% |
| 3Q20 | 6,701 | -10.2% |
| 2Q20 | 3,903 | -50.1% |
| 1Q20 | 7,279 | -12.7% |
| 3Q19 | 7,462 | +6.0% |
| 2Q19 | 7,826 | +29.2% |
| 1Q19 | 8,333 | +11.9% |
| 3Q18 | 7,040 | +4.3% |
| 2Q18 | 6,059 | -5.1% |
| 1Q18 | 7,445 | -5.3% |
| 3Q17 | 6,753 | -3.3% |
| 2Q17 | 6,385 | -3.6% |
| 1Q17 | 7,863 | -1.9% |
| 3Q16 | 6,983 | -7.2% |
| 2Q16 | 6,627 | -4.8% |
| 1Q16 | 8,019 | -2.3% |
| 3Q15 | 7,523 | +3.9% |
| 2Q15 | 6,959 | +0.5% |
| 1Q15 | 8,205 | +15.2% |
| 3Q14 | 7,242 | +6.1% |
| 2Q14 | 6,924 | -1.8% |
| 1Q14 | 7,122 | -2.5% |
| 3Q13 | 6,823 | +3.5% |
| 2Q13 | 7,052 | +18.3% |
| 1Q13 | 7,306 | +7.3% |
| 3Q12 | 6,595 | +7.3% |
| 2Q12 | 5,964 | -2.0% |
| 1Q12 | 6,811 | - |
| 3Q11 | 6,147 | - |
| 2Q11 | 6,088 | - |