Sub-Chapter2005200620072008200920102011
Human hair, unworked, whether or not washed or scoured; waste of human hair ...$4,700  $600   
Pigs', hogs' or boars' bristles and hair;$82,200$84,700$166,400$293,300$201,900$360,300$283,600
Horsehair and horsehair waste$300 $5,100    
Guts, bladders and stomachs of animals (other than fish)$2,032,300$3,680,400$3,717,400$8,485,700$7,389,800$4,898,100$5,638,700
Skins and other parts of birds, with their feathers or down$181,700$85,400$174,300$210,300$134,700$172,600$314,800
Bones and horn-cores, unworked, defatted$58,900$146,800$58,500$56,700$4,000$28,200$700
Ivory, tortoise-shell, whalebone, horns, antlers, hooves, nails, etc   $49,200   
Coral and similar materials, unworked or simply prepared$159,900$95,300$62,200$19,400$55,300$6,000$1,800
Natural sponges of animal origin.$1,800$700$1,700    
Ambergris, castoreum, civet and musk;$181,400$278,500$244,700$323,900$314,900$337,200$815,000
Animal products not elsewhere specified or included;$1,891,700$2,101,100$1,110,200$2,476,400$2,000,000$4,221,200$3,141,900
Total$4,594,900$6,472,900$5,540,500$11,915,500$10,100,600$10,023,600$10,196,500