| （単位：千ドル） | 売上原価 | 前年比（％） |
|---|---|---|
| 1Q26 | 13,111 | -26.1% |
| 4Q25 | 15,056 | -19.9% |
| 3Q25 | 15,842 | -20.2% |
| 2Q25 | 16,135 | -16.3% |
| 1Q25 | 17,730 | -15.1% |
| 4Q24 | 18,798 | - |
| 3Q24 | 19,861 | - |
| 2Q24 | 19,283 | - |
| 1Q24 | 20,895 | - |
| 4Q21 | 26,224 | +28.1% |
| 3Q21 | 24,242 | +43.2% |
| 2Q21 | 23,810 | +4.6% |
| 1Q21 | 22,063 | -11.6% |
| 4Q20 | 20,477 | -19.9% |
| 3Q20 | 16,925 | -31.0% |
| 2Q20 | 22,767 | -6.9% |
| 1Q20 | 24,962 | -3.3% |
| 4Q19 | 25,560 | - |
| 3Q19 | 24,521 | -4.0% |
| 2Q19 | 24,459 | -6.8% |
| 1Q19 | 25,812 | -12.4% |
| 3Q18 | 25,546 | -12.0% |
| 2Q18 | 26,231 | +65.0% |
| 1Q18 | 29,458 | +89.3% |
| 4Q17 | 29,531 | +87.3% |
| 3Q17 | 29,015 | +84.7% |
| 2Q17 | 15,894 | +1.7% |
| 1Q17 | 15,563 | +26.1% |
| 4Q16 | 15,770 | +80.3% |
| 3Q16 | 15,708 | +101.3% |
| 2Q16 | 15,630 | +122.7% |
| 1Q16 | 12,337 | +85.0% |
| 4Q15 | 8,746 | +70.8% |
| 3Q15 | 7,803 | +12.0% |
| 2Q15 | 7,017 | +4.5% |
| 1Q15 | 6,668 | -12.4% |
| 4Q14 | 5,122 | -39.8% |
| 3Q14 | 6,970 | -1.0% |
| 2Q14 | 6,713 | -32.5% |
| 1Q14 | 7,612 | -27.1% |
| 4Q13 | 8,512 | -9.3% |
| 3Q13 | 7,038 | -30.3% |
| 2Q13 | 9,952 | +5.4% |
| 1Q13 | 10,437 | +12.0% |
| 4Q12 | 9,383 | +11.2% |
| 3Q12 | 10,093 | +11.5% |
| 2Q12 | 9,438 | - |
| 1Q12 | 9,322 | - |
| 4Q11 | 8,438 | - |
| 3Q11 | 9,049 | - |