Product
Open
Close(a.m.)
Previous Open
Previous Highest
Previous Lowest
Close the Previous Day
Fluctuation
Update
Copper
52720
52550
52770
52530
52440
130
2013-05-28
Aluminum
14620
14635
14625
14615
14640
-15
Lead
13840
13870
2013-05-27
Zinc
14515
14500
14535
14475
40