Product
Open
Close(a.m.)
Previous Open
Previous Highest
Previous Lowest
Close the Previous Day
Fluctuation
Update
Copper
51980
52800
52110
53100
-350
2013-05-15
Aluminum
14540
14535
14525
14555
-30
Lead
13735
13750
13700
13755
-40
Zinc
14380
14455
14320
14410
-60