Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
58300
58450
58375
↑2000
2011/12/1
Copper premium/discount
-50
50
0
↓-375
Aluminum
16210
16250
16230
↑260
Aluminum premium/discount
10
30
↓-25
Zinc
15600
15750
15675
↑500
Zinc premium/discount
-170
-20
-95
↓-50
Nickel
127000
128000
127500
↑1250
Tin
169000
172500
170750
↓-1750
Lead
15800
15700
↑275