Sub-Chapter2005200620072008200920102011
Human hair, unworked, whether or not washed or scoured; waste of human hair ... $27,970$63,986$286,884$110,530$156,104$142,151
Pigs', hogs' or boars' bristles and hair;$1,047,080$990,284$1,262,588$1,563,087$566,685$1,061,383$1,205,733
Horsehair and horsehair waste$29,767$39,559     
Guts, bladders and stomachs of animals (other than fish)$35,805,287$32,878,067$36,326,588$51,032,763$50,118,319$50,425,232$52,788,439
Skins and other parts of birds, with their feathers or down$79,600$86,750$24,117$384,843$318,613$43,549$445,782
Bones and horn-cores, unworked, defatted$25,244$10,856$48,816$103,832$146,604$393,441$116,793
Ivory, tortoise-shell, whalebone, horns, antlers, hooves, nails, etc$2,292$1,655$4,716$58,578$82,589$13,005$21,367
Coral and similar materials, unworked or simply prepared$270,604$324,465$365,430$347,026$133,678$206,655$350,325
Natural sponges of animal origin.$274,971$301,983     
Ambergris, castoreum, civet and musk; $3,629$4,594$1,819  $687
Animal products not elsewhere specified or included;$1,952,665$3,940,525$9,630,079$11,075,590$6,550,852$6,571,353$6,958,413
Total$39,487,510$38,605,743$47,730,914$64,854,422$58,027,870$58,870,722$62,029,690