| （単位：千ドル） | 売掛金 | 前年比（％） |
|---|---|---|
| 1Q23 | 6,936 | +25.0% |
| 4Q22 | 5,960 | -23.7% |
| 3Q22 | 7,564 | +44.5% |
| 2Q22 | 6,005 | +11.1% |
| 1Q22 | 5,547 | +23.9% |
| 4Q21 | 7,810 | +16.8% |
| 3Q21 | 5,234 | +8.9% |
| 2Q21 | 5,403 | -17.2% |
| 1Q21 | 4,477 | -32.7% |
| 4Q20 | 6,686 | +3.5% |
| 3Q20 | 4,804 | -70.2% |
| 2Q20 | 6,527 | -58.2% |
| 1Q20 | 6,651 | -42.6% |
| 4Q19 | 6,458 | -53.7% |
| 3Q19 | 16,127 | +37.7% |
| 2Q19 | 15,599 | +17.9% |
| 1Q19 | 11,580 | -35.1% |
| 4Q18 | 13,945 | -9.8% |
| 3Q18 | 11,710 | -19.7% |
| 2Q18 | 13,232 | -2.8% |
| 1Q18 | 17,840 | +47.0% |
| 4Q17 | 15,461 | +13.9% |
| 3Q17 | 14,576 | +29.7% |
| 2Q17 | 13,609 | +23.9% |
| 1Q17 | 12,138 | +49.0% |
| 4Q16 | 13,568 | +184.4% |
| 3Q16 | 11,236 | +66.6% |
| 2Q16 | 10,986 | +180.6% |
| 1Q16 | 8,145 | +168.1% |
| 4Q15 | 4,771 | +18.1% |
| 3Q15 | 6,742 | - |
| 2Q15 | 3,915 | - |
| 1Q15 | 3,038 | +671.2% |
| 4Q14 | 4,038 | +529.7% |
| 1Q14 | 394 | - |
| 4Q13 | 641 | - |
| 3Q13 | 514 | +206.3% |
| 3Q12 | 167 | - |
| 2Q12 | 407 | - |
| 1Q12 | 510 | - |
| 4Q11 | 261 | - |