Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
35840
35910
35875
↑135
2016/05/12
Premium/Discount
0
70
35
↑25
Aluminum
12180
12220
12200
↑210
-20
20
↓20
Zinc
14930
15030
14980
↑260
-130
-30
-80
↓60
Nickel
68500
69100
68800
↑500
Tin
110000
113000
111500
↑750
Lead
12900
13100
13000
Silver
3695
3705
3700
↑35