LME 3-month Futures LME Spot/3-month B/C
Copper 3750/3790 c 22.5/17.5 c
Tin 10900/11100 b 245/265 b
Lead 1155/1165 c 8.7/3.8 c
Zinc 1215/1225 c 27.0/21.0 c
Aluminium 1355/1365 c 36.7/34.8 c
Nickel 9950/10050 c 86/56 c
c for contango,b for backwardation