Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
53240
53400
53320
↑565
2013-05-17
Copper Premium/Discount
300
460
380
↑90
Aluminum
14500
14540
14520
↑20
Premium/Discount
-50
-10
-30
↓-5
Zinc
14300
14450
14375
0
-100
50
-25
Lead
13700
13800
13750
Tin
146000
147500
146750
Nickel
104500
105700
105100
↑100