| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q25 | 13,036 | -27.7% |
| 3Q24 | 15,422 | -33.5% |
| 2Q24 | 16,387 | -29.1% |
| 1Q24 | 18,035 | -17.6% |
| 3Q23 | 23,198 | +17.3% |
| 2Q23 | 23,109 | -2.2% |
| 1Q23 | 21,894 | -17.2% |
| 3Q22 | 19,777 | -22.2% |
| 2Q22 | 23,633 | -0.6% |
| 1Q22 | 26,439 | +26.8% |
| 3Q21 | 25,433 | +40.9% |
| 2Q21 | 23,772 | +36.4% |
| 1Q21 | 20,854 | +15.8% |
| 4Q20 | 21,067 | -14.1% |
| 3Q20 | 18,048 | +33.5% |
| 2Q20 | 17,423 | +9.3% |
| 1Q20 | 18,008 | -1.0% |
| 4Q19 | 24,532 | +17.9% |
| 3Q19 | 13,515 | -18.2% |
| 2Q19 | 15,936 | +16.5% |
| 1Q19 | 18,193 | +12.8% |
| 4Q18 | 20,813 | +12.1% |
| 3Q18 | 16,519 | -17.9% |
| 2Q18 | 13,676 | -36.5% |
| 1Q18 | 16,122 | -19.9% |
| 4Q17 | 18,565 | +12.6% |
| 3Q17 | 20,110 | +34.4% |
| 2Q17 | 21,553 | +48.5% |
| 1Q17 | 20,133 | +33.4% |
| 4Q16 | 16,481 | +21.5% |
| 3Q16 | 14,964 | +10.8% |
| 2Q16 | 14,510 | +14.5% |
| 1Q16 | 15,089 | +14.0% |
| 4Q15 | 13,568 | -63.8% |
| 3Q15 | 13,511 | -61.6% |
| 2Q15 | 12,678 | -64.2% |
| 1Q15 | 13,237 | -61.2% |
| 4Q14 | 37,458 | -0.7% |
| 3Q14 | 35,189 | - |
| 2Q14 | 35,381 | +2.7% |
| 1Q14 | 34,076 | -11.2% |
| 4Q13 | 37,718 | -12.1% |
| 2Q13 | 34,444 | +6.3% |
| 1Q13 | 38,358 | +12.9% |
| 4Q12 | 42,891 | - |
| 3Q12 | 36,677 | -8.3% |
| 2Q12 | 32,404 | - |
| 1Q12 | 33,983 | - |
| 3Q11 | 40,010 | - |