Product
Open
Close(a.m.)
Previous open
Previous highest
Previous lowest
Previous settlement
Fluctuation
Update
Copper
55880
55150
55790
55110
55470
300
2012-07-16
Aluminum
15570
15450
15530
15425
15485
35
Lead
14915
14930
14960
14810
30
Zinc
14835
14660
14795
14645
14720
65
Gold
328.23
324.7
326.99
324.64
325.27
1.18