Metaalprijzen (LME) koper 18 december 2020

11-dec 14-dec 15-dec 16-dec 17-dec 18-dec
Koper Loco 7.741 7.763 7.753 7.823 7.893 7.964
$/ton 3-mnds 7.760 7.787 7.776 7.848 7.914 7.985