Product

Lowest Price

Highest Price

Average Price

Fluctuation

Update

Copper

59870

59920

59895

↑125

2012/9/19

Copper Premium/Discount

-50

0

-25

↓-75

2012/9/19

Aluminum

15510

15550

15530

↓-20

2012/9/19

Aluminum Premium/Discount

-120

-80

-100

↑5

2012/9/19

Zinc

15300

15450

15375

   0

2012/9/19

Zinc Premium/Discount

-445

-295

-370

↓-45

2012/9/19

Nickel

125500

126500

126000

↓-250

2012/9/19

Tin

156000

159000

157500

↓-1000

2012/9/19

Lead

15650

15800

15725

   0

2012/9/19