Commodity2005200620072008200920102011
Ossein & bones treated with acid$632$173$267$19,840$24,688$216,088$359,761
Bones & horn-cores, unwkd., defatted, simply prepd. but not cut to shape, t ...$592,420$398,705$265,171$600,073$305,891$1,409,786$1,325,522
Total$593,052$398,878$265,438$619,913$330,579$1,625,874$1,685,283