Sub-Chapter2005200620072008200920102011
Pigs', hogs' or boars' bristles and hair; $15,645$1,207   $1,364
Guts, bladders and stomachs of animals (other than fish)$5,926,457$6,853,540$9,498,754$13,182,602$9,945,866$15,277,174$11,946,444
Skins and other parts of birds, with their feathers or down$26,272$61,625$84,368$93,920$91,119$135,409$91,095
Bones and horn-cores, unworked, defatted$3,768      
Ivory, tortoise-shell, whalebone, horns, antlers, hooves, nails, etc    $6,611 $5,594
Coral and similar materials, unworked or simply prepared$3,736$5,295$2,862$59,335$5,539$595 
Natural sponges of animal origin.$572$1,785$98    
Ambergris, castoreum, civet and musk;$356$946$3,197$170$371 $1,346
Animal products not elsewhere specified or included;$934,461$1,261,311$1,629,893$2,295,919$2,879,478$8,001,455$6,077,976
Total$6,895,622$8,200,147$11,220,379$15,631,946$12,928,984$23,414,633$18,123,819