Commodity2005200620072008200920102011
Copper tubes & pipes, of ref. copper$44,876,760$80,744,889$79,746,982$75,134,037$48,971,618$87,641,625$178,570,340
Copper tubes & pipes, of copper-zinc base alloys (brass)$2,087,818$8,194,823$11,426,561$11,752,264$7,150,218$9,608,623$11,957,084
Copper tubes & pipes, of copper-nickel base alloys (cupro-nickel)/copper-ni ...$295,012$1,188,364$1,330,309$632,329$258,278$302,558$1,149,563
Copper tubes & pipes, of copper alloys (excl. of 7411.21 & 7411.22)$4,060,931$9,623,569$9,605,586$15,347,180$12,560,291$16,737,100$24,707,720
Total$51,320,521$99,751,645$102,109,438$102,865,810$68,940,405$114,289,906$216,384,707