| （単位：千ドル） | 売上高 | 前年比（％） |
|---|---|---|
| 3Q21 | 7,649 | +6.8% |
| 2Q21 | 8,320 | +9.9% |
| 1Q21 | 7,350 | -18.4% |
| 3Q20 | 7,159 | -33.2% |
| 2Q20 | 7,569 | -25.1% |
| 1Q20 | 9,002 | -31.0% |
| 3Q19 | 10,722 | -21.6% |
| 2Q19 | 10,106 | -41.4% |
| 1Q19 | 13,037 | -21.3% |
| 3Q18 | 13,675 | -8.7% |
| 2Q18 | 17,232 | -3.1% |
| 1Q18 | 16,574 | +11.9% |
| 3Q17 | 14,983 | -25.9% |
| 2Q17 | 17,780 | -30.3% |
| 1Q17 | 14,816 | -31.3% |
| 3Q16 | 20,215 | +44.0% |
| 2Q16 | 25,514 | +7.9% |
| 1Q16 | 21,570 | -22.5% |
| 3Q15 | 14,043 | -44.4% |
| 2Q15 | 23,646 | -21.1% |
| 1Q15 | 27,825 | +23.9% |
| 3Q14 | 25,236 | +182.7% |
| 2Q14 | 29,960 | +202.0% |
| 1Q14 | 22,456 | +113.3% |
| 4Q13 | 10,664 | - |
| 3Q13 | 8,928 | -38.0% |
| 2Q13 | 9,922 | -68.2% |
| 1Q13 | 10,530 | -69.4% |
| 3Q12 | 14,392 | - |
| 2Q12 | 31,233 | - |
| 1Q12 | 34,356 | - |