Sub-Chapter2005200620072009
Pigs', hogs' or boars' bristles and hair;  $38,540 
Guts, bladders and stomachs of animals (other than fish)$4,910$4,266$11,381$495
Skins and other parts of birds, with their feathers or down $49,000  
Ambergris, castoreum, civet and musk;   $11,834
Animal products not elsewhere specified or included;$3,936$2$67,053$205,965
Total$8,846$53,268$116,974$218,294