Product
Open
Close(a.m.)
Previous Open
Previous Highest
Previous Lowest
Close the Previous Day
Fluctuation
Update
Copper
50480
50080
50590
50420
49980
540
2013-08-08
Aluminum
14240
14230
14210
20
Lead
13970
13910
13985
13935
50
Zinc
14610
14545
14570
40