Product
Open
Close(a.m.)
Previous Open
Previous Highest
Previous Lowest
Close the Previous Day
Fluctuation
Update
Copper
52700
53240
52730
52520
52940
-320
2013-05-09
Aluminum
14595
14650
14615
-20
Lead
13800
13855
13840
13845
-45
Zinc
14525
14700
14530
14495
14580