Product

Lowest price

Highest price

Average price

Fluctuation

Update

Copper

55400

55600

55500

↓-125

2011/12/26

Copper premium/discount

-450

-300

-375

↓-50

2011/12/26

Aluminum

15990

16030

16010

↓-10

2011/12/26

Aluminum premium/discount

-40

0

-20

↑10

2011/12/26

Zinc

14600

14750

14675

↓-100

2011/12/26

Zinc premium/discount

-220

-70

-145

↑30

2011/12/26

Nickel

128500

130500

129500

↑250

2011/12/26

Tin

157500

160000

158750

   0

2011/12/26

Lead

15150

15300

15225

↓-50

2011/12/26