Commodity2005200620072008200920102011
Ossein & bones treated with acid     $15,000 
Bones & horn-cores, unwkd., defatted, simply prepd. but not cut to shape, t ...$177,000$148,000$189,000$229,000$266,000$427,000$499,000
Total$177,000$148,000$189,000$229,000$266,000$442,000$499,000