| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 4Q22 | 10,588 | +18.4% |
| 3Q22 | 12,640 | +24.5% |
| 2Q22 | 10,345 | -6.9% |
| 1Q22 | 8,787 | -4.8% |
| 4Q21 | 8,943 | +13.8% |
| 3Q21 | 10,156 | +21.2% |
| 2Q21 | 11,117 | +62.5% |
| 1Q21 | 9,232 | +5.0% |
| 4Q20 | 7,859 | -14.4% |
| 3Q20 | 8,377 | -27.3% |
| 2Q20 | 6,841 | -33.8% |
| 1Q20 | 8,789 | -12.0% |
| 4Q19 | 9,186 | +6.0% |
| 3Q19 | 11,524 | +20.8% |
| 2Q19 | 10,338 | +19.9% |
| 1Q19 | 9,984 | +26.9% |
| 4Q18 | 8,667 | +18.1% |
| 3Q18 | 9,542 | +22.6% |
| 2Q18 | 8,621 | +51.4% |
| 1Q18 | 7,868 | +10.3% |
| 4Q17 | 7,341 | +31.9% |
| 3Q17 | 7,783 | +55.4% |
| 2Q17 | 5,696 | +67.5% |
| 1Q17 | 7,133 | +77.3% |
| 4Q16 | 5,567 | +86.6% |
| 3Q16 | 5,007 | +38.8% |
| 2Q16 | 3,401 | -13.0% |
| 1Q16 | 4,024 | +7.2% |
| 4Q15 | 2,984 | -25.6% |
| 3Q15 | 3,608 | -2.4% |
| 2Q15 | 3,911 | -0.6% |
| 1Q15 | 3,753 | -3.5% |
| 4Q14 | 4,011 | -6.0% |
| 3Q14 | 3,695 | -8.2% |
| 2Q14 | 3,934 | - |
| 1Q14 | 3,891 | -15.5% |
| 4Q13 | 4,267 | +2.2% |
| 3Q13 | 4,024 | +49.1% |
| 1Q13 | 4,603 | +35.3% |
| 4Q12 | 4,177 | +129.6% |
| 3Q12 | 2,699 | +75.1% |
| 2Q12 | 3,220 | +81.0% |
| 1Q12 | 3,401 | - |
| 4Q11 | 1,819 | - |
| 3Q11 | 1,541 | - |
| 2Q11 | 1,779 | - |