Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
35590
35640
35615
↑390
2016/05/17
Premium/Discount
-100
-50
-75
↑10
Aluminum
12400
12440
12420
↑60
-15
25
5
↓15
Zinc
15110
15010
15060
0
-90
10
-40
Nickel
67700
68100
67900
↓50
Tin
108500
111000
109750
Lead
12800
12900
12850
↓25
Silver
3690
3700
3695
↑35