LME 3-month Futures LME Spot/3-month B/CCopper 2830/2850 c 37.5/32.5 cTin 9750/10050 b 205/225 bLead 865/875 b 7.5/12.5 bZinc 1145/1155 c 25/19.3 cAluminium 1555/1565 c 34.5/32.5 cNickel 9725/9925 c 124/94 c
c for contango,b for backwardation