| （単位：千ドル） | 買掛金 | 前年比（％） |
|---|---|---|
| 2Q23 | 15,843 | -20.7% |
| 1Q23 | 17,108 | +17.9% |
| 4Q22 | 18,993 | +15.6% |
| 3Q22 | 13,215 | +3.9% |
| 2Q22 | 19,971 | +79.3% |
| 1Q22 | 14,509 | +15.5% |
| 4Q21 | 16,431 | +162.1% |
| 3Q21 | 12,717 | -2.7% |
| 2Q21 | 11,136 | -18.8% |
| 1Q21 | 12,559 | +28.7% |
| 4Q20 | 6,268 | +14.8% |
| 3Q20 | 13,068 | +16.3% |
| 2Q20 | 13,708 | -20.7% |
| 1Q20 | 9,756 | -41.9% |
| 4Q19 | 5,462 | -44.9% |
| 3Q19 | 11,232 | +48.9% |
| 2Q19 | 17,296 | -5.3% |
| 1Q19 | 16,786 | +79.5% |
| 4Q18 | 9,917 | -17.2% |
| 3Q18 | 7,544 | -15.3% |
| 2Q18 | 18,266 | +50.4% |
| 1Q18 | 9,353 | -50.8% |
| 4Q17 | 11,981 | -18.6% |
| 3Q17 | 8,902 | -32.1% |
| 2Q17 | 12,148 | +6.3% |
| 1Q17 | 19,027 | +84.8% |
| 4Q16 | 14,716 | +281.5% |
| 3Q16 | 13,104 | -7.4% |
| 2Q16 | 11,431 | +139.0% |
| 1Q16 | 10,295 | +89.4% |
| 4Q15 | 3,857 | -5.0% |
| 3Q15 | 14,148 | +248.6% |
| 2Q15 | 4,783 | +89.8% |
| 1Q15 | 5,435 | +121.1% |
| 4Q14 | 4,059 | - |
| 3Q14 | 2,520 | - |
| 2Q14 | 2,458 | - |