Commodity200520062007200820092010
Copper tubes & pipes, of ref. copper$957,892$2,805,041$4,094,928$4,073,395$1,127,305$2,976,544
Copper tubes & pipes, of copper-zinc base alloys (brass)$418 $3,598$85,649$53,580$5,938
Copper tubes & pipes, of copper-nickel base alloys (cupro-nickel)/copper-ni ...    $226 
Copper tubes & pipes, of copper alloys (excl. of 7411.21 & 7411.22)$177,177$868,950$1,188,504$1,559,161$1,327,295$2,247,774
Total$1,135,487$3,673,991$5,287,030$5,718,205$2,508,406$5,230,256