Sub-Chapter2005200620072008200920102011
Human hair, unworked, whether or not washed or scoured; waste of human hair ...   $939$40$908$30
Horsehair and horsehair waste$13,990$679$4,925    
Guts, bladders and stomachs of animals (other than fish)$72,085$6,703$393,077$928,832$415,156$394,789$260,792
Skins and other parts of birds, with their feathers or down$5,858$19,009$240,370 $267,718$490,813$978,594
Bones and horn-cores, unworked, defatted$802,777$587,670$284,841$388,427$512,461$570,640$1,061,540
Ivory, tortoise-shell, whalebone, horns, antlers, hooves, nails, etc $1,144$106,851$73,958$130,331$122,156$280,515
Coral and similar materials, unworked or simply prepared$7,850$23,784$27,427$14,936$17,780$32,612$21,061
Natural sponges of animal origin.$3,560$3,187$54    
Ambergris, castoreum, civet and musk;$30,004$13,520$22,349$31,396$22,298$18,590$14,983
Animal products not elsewhere specified or included;$43,747$23,903$109,201$65,216$281,211$322,440$441,857
Total$979,871$679,599$1,189,095$1,503,704$1,646,995$1,952,948$3,059,372