| （単位：千ドル） | 売上総利益 | 前年比（％） |
|---|---|---|
| 3Q20 | 19,754 | +0.1% |
| 2Q20 | 20,046 | -22.7% |
| 1Q20 | 19,787 | -26.3% |
| 3Q19 | 19,738 | -16.8% |
| 2Q19 | 25,922 | +2.1% |
| 1Q19 | 26,849 | +7.3% |
| 3Q18 | 23,712 | -8.0% |
| 2Q18 | 25,382 | +5.3% |
| 1Q18 | 25,012 | +14.4% |
| 3Q17 | 25,764 | -2.3% |
| 2Q17 | 24,102 | -5.2% |
| 1Q17 | 21,866 | -6.4% |
| 3Q16 | 26,368 | +5.3% |
| 2Q16 | 25,431 | +6.8% |
| 1Q16 | 23,363 | +15.2% |
| 3Q15 | 25,033 | +19.3% |
| 2Q15 | 23,810 | +25.7% |
| 1Q15 | 20,282 | +28.1% |
| 3Q14 | 20,978 | +62.8% |
| 2Q14 | 18,942 | +49.2% |
| 1Q14 | 15,836 | +27.5% |
| 3Q13 | 12,887 | - |
| 2Q13 | 12,698 | - |
| 1Q13 | 12,417 | - |