Commodity2005200620072008200920102011
Cathodes & sections of cathodes, of ref. copper, unwrought$22,731$7,212$8,134$1,089 $23,225$31,745
Wire-bars of ref. copper, unwrought$49,790$65,181$192,336$880,651$606,032$13,639,493$43,350,533
Billets of ref. copper, unwrought$56,594$3,681  $5,590 $154,155
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$45,601 $81,048$129,073$39,561$131,390$122,932
Copper-zinc base alloys (brass), unwrought     $86$152
Copper-tin base alloys (bronze), unwrought$5,164  $2,466 $1,799 
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ...      $555
Total$179,880$76,074$281,518$1,013,279$651,183$13,795,993$43,660,072