Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
58200
58350
58275
↑300
2011/12/7
Copper premium/discount
-100
0
-50
↓-75
Aluminum
16200
16240
16220
Aluminum premium/discount
10
50
30
↓-5
Zinc
15550
15700
15625
↑50
Zinc premium/discount
-200
-125
↓-50
Nickel
129500
130500
130000
↑250
Tin
161500
167000
164250
↓-1250
Lead