Sub-Chapter2005200620072008200920102011
Human hair, unworked, whether or not washed or scoured; waste of human hair ...$42,639$12,598$44,265$11,947$32,226$42,324$73,421
Pigs', hogs' or boars' bristles and hair;$514,569$873,503$482,426$710,105$365,196$233,910$6,689
Horsehair and horsehair waste$79,089$148,223     
Guts, bladders and stomachs of animals (other than fish)$9,677,204$7,942,604$10,392,393$11,748,354$13,227,857$13,712,187$19,254,494
Skins and other parts of birds, with their feathers or down$1,250,858$1,362,314$1,313,609$1,473,131$994,013$1,440,546$1,672,214
Bones and horn-cores, unworked, defatted$19,631$116,922$92,844$53,969$155,857$95,892$39,432
Ivory, tortoise-shell, whalebone, horns, antlers, hooves, nails, etc$306,723$126,895$228,643$173,456$90,985$82,682$127,017
Coral and similar materials, unworked or simply prepared$385,641$442,268$403,116$435,358$260,324$429,392$363,640
Natural sponges of animal origin.$30,587$23,025     
Ambergris, castoreum, civet and musk;$32,863$29,107$33,567$115,736$72,623$17,019$15,355
Animal products not elsewhere specified or included;$39,109,415$46,703,391$43,772,541$51,160,761$42,261,776$36,791,752$51,357,619
Total$51,449,219$57,780,850$56,763,404$65,882,817$57,460,857$52,845,704$72,909,881