Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
50930
51150
51040
↑355
2013-07-22
Premium/Discount
180
400
290
↑55
Aluminum
14370
14410
14390
↑30
-20
20
0
↑5
Zinc
14610
14760
14685
↑60
-15
135
60
↓-5
Lead
13650
13800
13725
Tin
136500
138500
137500
↓-250
Nickel
98700
99800
99250
↑1450