Product
Open
Close(a.m.)
Previous open
Previous highest
Previous lowest
Previous settlement
Fluctuation
Update
Copper
56360
55720
56100
55540
55750
330
2012-05-28
Aluminum
15965
15995
16000
15975
15985
10
Lead
0
15170
15190
15150
15160
15
2012-05-25
Zinc
14750
14660
14710
14630
45
Gold
323.28
318.08
321
318
318.85
1.68