| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 7,212 | +1.0% |
| 3Q24 | 7,133 | +7.7% |
| 2Q24 | 7,163 | +6.5% |
| 1Q24 | 7,139 | +9.2% |
| 3Q23 | 6,622 | -0.0% |
| 2Q23 | 6,727 | -3.6% |
| 1Q23 | 6,536 | -16.2% |
| 3Q22 | 6,624 | -11.9% |
| 2Q22 | 6,980 | +0.1% |
| 1Q22 | 7,804 | +7.8% |
| 3Q21 | 7,520 | +14.9% |
| 2Q21 | 6,973 | +18.2% |
| 1Q21 | 7,241 | -12.4% |
| 3Q20 | 6,544 | -9.0% |
| 2Q20 | 5,901 | -18.5% |
| 1Q20 | 8,264 | +8.9% |
| 3Q19 | 7,190 | -7.6% |
| 2Q19 | 7,239 | -2.2% |
| 1Q19 | 7,592 | -1.6% |
| 3Q18 | 7,782 | +10.1% |
| 2Q18 | 7,400 | +2.9% |
| 1Q18 | 7,712 | +9.6% |
| 3Q17 | 7,069 | -7.5% |
| 2Q17 | 7,190 | -4.3% |
| 1Q17 | 7,036 | -12.2% |
| 3Q16 | 7,639 | -2.9% |
| 2Q16 | 7,513 | -17.7% |
| 1Q16 | 8,017 | -9.0% |
| 3Q15 | 7,871 | -1.6% |
| 2Q15 | 9,131 | +27.2% |
| 1Q15 | 8,813 | +29.5% |
| 3Q14 | 8,000 | +49.3% |
| 2Q14 | 7,180 | +30.9% |
| 1Q14 | 6,805 | +31.3% |
| 3Q13 | 5,359 | +5.0% |
| 2Q13 | 5,485 | +5.2% |
| 1Q13 | 5,183 | +7.6% |
| 3Q12 | 5,105 | -14.2% |
| 2Q12 | 5,216 | -26.3% |
| 1Q12 | 4,816 | - |
| 3Q11 | 5,951 | - |
| 2Q11 | 7,077 | - |