Product
Open
Close(a.m.)
Previous open
Previous highest
Previous lowest
Previous settlement
Fluctuation
Update
Copper
57980
57610
57910
57440
57720
-40
2012-04-23
Aluminum
16015
16000
16035
15985
5
Lead
15670
15715
15690
15700
15625
15655
75
2012-04-20
Zinc
15340
15300
15380
15270
15315
45
Gold
0
335.12