| China Corn Supply & Demand Estimates at North Ports (Week 7 ending 2/19/2021) | ||||||
| Port | Beginning stocks | Arrivals | Delivery | Carry-over stocks | Weekly Var. | Y-O-Y |
| Jinzhou | 4.6 | 18 | 133 | -9.15% | 146.75% | |
| Bayuquan | 175.3 | 4 | 9.6 | 169.7 | -3.19% | 91.10% |
| Beiliang | 52.8 | 5.6 | 11.6 | 46.8 | -11.36% | 0.65% |
| Dayao Bay | 10.56 | 4.8 | 3.1 | 12.26 | 16.10% | 44.24% |
| Total | 385.06 | 19 | 42.3 | 361.76 | -6.05% | 82.98% |
| China Corn Supply & Demand Estimates at South Ports (Week 7 ending 2/19/2021) | ||||||
| Port | Beginning stocks | Arrivals | Delivery | Carry-over stocks | Weekly Var. | Y-O-Y |
| Domestic, Guangdong | 37.8 | 18 | 3.2 | 52.6 | 39.15% | 2.14% |
| Imported, Guangdong | 79.3 | 20.9 | 12.3 | 87.9 | 10.84% | 1026.92% |
| Total | 117.1 | 38.9 | 15.5 | 140.5 | 19.98% | 136.93% |