Sub-Chapter2005200620072008200920102011
Human hair, unworked, whether or not washed or scoured; waste of human hair ... $18,414$11,265    
Guts, bladders and stomachs of animals (other than fish)$16,127,665$15,641,096$16,631,268$23,295,847$23,416,030$20,625,084$23,513,397
Skins and other parts of birds, with their feathers or down$6,426$14,783$7,710$12,614 $11,376 
Bones and horn-cores, unworked, defatted$1,212,945$2,335,657$3,152,268$2,247,320$1,788,292$1,524,466$2,009,996
Ivory, tortoise-shell, whalebone, horns, antlers, hooves, nails, etc   $9,965$12,134$20,045$8,413
Coral and similar materials, unworked or simply prepared$60,373$112,663$93,266$105,939$149,707$72,574$156,081
Natural sponges of animal origin.$289      
Ambergris, castoreum, civet and musk;$105,898$56,327$49,174$60,820$42,847$30,361$828,376
Animal products not elsewhere specified or included;$3,120,121$4,606,129$7,815,288$8,553,359$8,457,627$7,661,131$6,115,006
Total$20,633,717$22,785,069$27,760,239$34,285,864$33,866,637$29,945,037$32,631,269