Commodity2005200620072008200920102011
Chain & parts thereof , of copper$95,408$249,381$510,786$517,403$612,799$919,893$1,671,738
Articles of copper, cast/moulded/stamped/forged but not furth. wkd., n.e.s. ...$22,476$22,382$68,983$157,665$124,553$93,992$109,809
Articles of copper n.e.s. in Ch.74$933,664$776,259$840,210$980,129$559,250$1,448,622$1,399,131
Total$1,051,548$1,048,022$1,419,979$1,655,197$1,296,602$2,462,507$3,180,678