LME 3-month Futures LME Spot/3-month B/C
Copper 2900/2920 c 34/29 cTin 10050/10350 b 97/99 bLead 895/905 b 10/22 bZinc 1145/1155 c 25/20 cAluminium 1505/1515 c 41/35 c
Nickel 10640/10840 c 125/100 c
c for contango,b for backwardation