| （単位：千ドル） | 売上高 | 前年比（％） |
|---|---|---|
| 1Q25 | 19,036 | -1.2% |
| 3Q24 | 17,351 | -1.1% |
| 2Q24 | 17,286 | -1.1% |
| 1Q24 | 19,275 | -5.3% |
| 3Q23 | 17,542 | -7.9% |
| 2Q23 | 17,482 | -5.0% |
| 1Q23 | 20,360 | -0.7% |
| 3Q22 | 19,057 | -1.2% |
| 2Q22 | 18,410 | -0.8% |
| 1Q22 | 20,500 | -4.2% |
| 3Q21 | 19,281 | +20.6% |
| 2Q21 | 18,566 | +103.0% |
| 1Q21 | 21,394 | +24.8% |
| 3Q20 | 15,990 | -2.0% |
| 2Q20 | 9,146 | -46.8% |
| 1Q20 | 17,145 | -17.5% |
| 3Q19 | 16,310 | -13.6% |
| 2Q19 | 17,196 | -10.3% |
| 1Q19 | 20,784 | +2.4% |
| 4Q18 | 24,744 | +1.0% |
| 3Q18 | 18,887 | +2.7% |
| 2Q18 | 19,177 | -0.5% |
| 1Q18 | 20,288 | +0.7% |
| 4Q17 | 24,502 | +1.7% |
| 3Q17 | 18,388 | -1.3% |
| 2Q17 | 19,280 | -1.2% |
| 1Q17 | 20,149 | -2.5% |
| 4Q16 | 24,100 | -0.8% |
| 3Q16 | 18,628 | -3.8% |
| 2Q16 | 19,522 | -1.3% |
| 1Q16 | 20,672 | -0.6% |
| 4Q15 | 24,292 | - |
| 3Q15 | 19,355 | -0.3% |
| 2Q15 | 19,773 | +0.4% |
| 1Q15 | 20,788 | +4.8% |
| 3Q14 | 19,417 | +4.8% |
| 2Q14 | 19,703 | +3.9% |
| 1Q14 | 19,838 | +3.1% |
| 3Q13 | 18,524 | +9.0% |
| 2Q13 | 18,973 | +12.2% |
| 1Q13 | 19,237 | +5.8% |
| 3Q12 | 17,000 | +10.5% |
| 2Q12 | 16,904 | +6.1% |
| 1Q12 | 18,177 | - |
| 3Q11 | 15,385 | - |
| 2Q11 | 15,933 | - |