Commodity2005200620072009
Wire of copper-zinc base alloys (brass)$50   
Wire of copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base al ...$2,940$4,218$590 
Wire of copper alloys (excl. of 7408.21 & 7408.22)$3,310  $359
Total$6,300$4,218$590$359