Product
Open
Close (a.m.)
Previous open
Previous highest
Lowest price
Previous settlement
Fluctuation
Update
Copper
70280
69500
70260
69770
380
2011-07-01
Aluminum
17175
17195
17135
17115
17145
140
2011-06-30
Lead
17200
17100
17210
17050
17125
75
Zinc
17530
17400
17690
16500
17450
240
Gold
324.98
312
317.3
314.32
4.68