Sub-Chapter2005200620072008200920102011
Human hair, unworked, whether or not washed or scoured; waste of human hair ...$15,442$26,725$208,113$532,433$588,388$130,668$45,682
Pigs', hogs' or boars' bristles and hair;$372$243$70$1,419$1,641$511$7,533
Horsehair and horsehair waste$2,403      
Guts, bladders and stomachs of animals (other than fish)$259,336$234,439$327,068$468,261$602,930$827,221$599,440
Skins and other parts of birds, with their feathers or down$11,574$347$54 $337$1,594$11,622
Bones and horn-cores, unworked, defatted$1,213 $758$1,647 $39 
Ivory, tortoise-shell, whalebone, horns, antlers, hooves, nails, etc$17$512 $25$28$130$117
Coral and similar materials, unworked or simply prepared$4,033$824$4,500$11,989$2,801$5$2,753
Natural sponges of animal origin.$11,843$9,198$31,846$8,314$17,249$21,055$44,269
Ambergris, castoreum, civet and musk;$92$1,529$369$3,036$6,618$3,253$7,463
Animal products not elsewhere specified or included;$4,956$196,786$24,067$47,743$5,939$35,196$7,606
Total$311,281$470,603$596,845$1,074,867$1,225,931$1,019,672$726,485