LME 3-month Futures LME Spot/3-month B/C
Copper 3600/3620 c 21.5/16.5 cTin 12100/12500 b 202/222 bLead 1075/1085 c 7.5/2.5 cZinc 1165/1175 c 7/1 cAluminium 1725/1735 c 48/46 cNickel 9800/10000 c 123/93 c
c for contango,b for backwardation