| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 1Q23 | 4,387 | -36.7% |
| 4Q22 | 4,429 | -15.4% |
| 3Q22 | 4,538 | +48.5% |
| 2Q22 | 5,203 | -0.2% |
| 1Q22 | 6,933 | -32.7% |
| 4Q21 | 5,238 | -39.4% |
| 3Q21 | 3,056 | -14.8% |
| 2Q21 | 5,212 | +220.7% |
| 1Q21 | 10,294 | +636.9% |
| 4Q20 | 8,649 | -23.5% |
| 3Q20 | 3,587 | -53.4% |
| 2Q20 | 1,625 | - |
| 1Q20 | 1,397 | -74.7% |
| 4Q19 | 11,305 | +197.2% |
| 3Q19 | 7,693 | +159.7% |
| 1Q19 | 5,522 | +43.9% |
| 4Q18 | 3,804 | -2.8% |
| 3Q18 | 2,962 | -19.7% |
| 2Q18 | 2,388 | -32.6% |
| 1Q18 | 3,838 | -5.4% |
| 4Q17 | 3,914 | -14.1% |
| 3Q17 | 3,689 | +85930.8% |
| 2Q17 | 3,541 | +84029.2% |
| 1Q17 | 4,056 | +141470.7% |
| 4Q16 | 4,554 | +31.1% |
| 3Q16 | 4 | -99.8% |
| 2Q16 | 4 | -99.8% |
| 1Q16 | 2 | -99.5% |
| 4Q15 | 3,475 | +220.6% |
| 3Q15 | 2,787 | +1076.4% |
| 2Q15 | 2,392 | +1149.4% |
| 1Q15 | 524 | +207.0% |
| 4Q14 | 1,083 | - |
| 3Q14 | 236 | +56.6% |
| 2Q14 | 191 | +223.7% |
| 1Q14 | 170 | +26.7% |
| 3Q13 | 151 | +167.3% |
| 2Q13 | 59 | +38.0% |
| 1Q13 | 134 | +695.5% |
| 4Q12 | 135 | +205.1% |
| 3Q12 | 56 | - |
| 2Q12 | 42 | - |
| 1Q12 | 16 | - |
| 4Q11 | 44 | - |