Product
Open
Close (a.m.)
Previous open
Previous highest
Previous lowest
Previous settlement
Fluctuation
Update
Copper
68010
68580
68680
68220
68340
-270
2011/6/23
Aluminum
16980
17040
17080
17005
-50
Lead
16905
16800
16850
16685
16765
185
Zinc
17075
17145
17190
17060
17100
-25
Gold
315.95
2011/6/22