LME 3-month Futures LME Spot/3-month B/C
Copper 3960/3970 c 43/38.3 c
Tin 9920/10020 b 205/225 b
Lead 1290/1300 c 16/11 c
Zinc 1275/1285 c 32/27 c
Aluminium 1410/1420 c 39.5/37.5 c
Nickelc 9505/9605 c 108/78 c
c for contango,b for backwardation