Product
Open
Close(a.m.)
Previous open
Previous highest
Previous lowest
Previous settlement
fluctuation
Update
Copper
71500
71710
71990
71700
71880
-70
2011-08-04
Aluminum
18575
18430
18600
18405
18555
20
Lead
17080
17085
17280
17055
17155
-65
Zinc
17965
18160
18215
18025
18095
0
Gold
318.33
15.91
2011-08-03