Sub-Chapter200520062010
Pigs', hogs' or boars' bristles and hair;$47,638 $45,042
Horsehair and horsehair waste$38,633$75,663 
Guts, bladders and stomachs of animals (other than fish)  $291,472
Skins and other parts of birds, with their feathers or down$876$7 
Bones and horn-cores, unworked, defatted  $518,172
Coral and similar materials, unworked or simply prepared$3,852$6,345$12,852
Animal products not elsewhere specified or included;$4,024,874$2,246,410$11,255,077
Total$4,115,873$2,328,425$12,122,615