Commodity2005200620072008200920102011
Ossein & bones treated with acid $979    $13
Bones & horn-cores, unwkd., defatted, simply prepd. but not cut to shape, t ...$51,690$12,168$60,449$50,674$48,975$98,144$27,625
Total$51,690$13,147$60,449$50,674$48,975$98,144$27,638