Commodity2005200620072008200920102011
Ossein & bones treated with acid$6,337  $18 $17,693$125,227
Bones & horn-cores, unwkd., defatted, simply prepd. but not cut to shape, t ...$467,451$563,222$488,900$1,838,609$1,668,703$2,363,486$3,569,010
Total$473,788$563,222$488,900$1,838,627$1,668,703$2,381,179$3,694,237