| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 4Q22 | 1,232 | -89.4% |
| 3Q22 | 8,717 | +2.6% |
| 2Q22 | 12,435 | +140.0% |
| 1Q22 | 12,084 | +151.2% |
| 4Q21 | 11,572 | +111.2% |
| 3Q21 | 8,492 | -7.0% |
| 2Q21 | 5,181 | -47.3% |
| 1Q21 | 4,810 | -36.9% |
| 4Q20 | 5,478 | -23.7% |
| 3Q20 | 9,135 | -21.8% |
| 2Q20 | 9,831 | +319.4% |
| 1Q20 | 7,626 | -25.2% |
| 4Q19 | 7,178 | -9.0% |
| 3Q19 | 11,679 | +157.1% |
| 2Q19 | 2,344 | -66.4% |
| 1Q19 | 10,200 | - |
| 4Q18 | 7,886 | - |
| 3Q18 | 4,542 | - |
| 2Q18 | 6,967 | - |