Commodity2005200620072008200920102011
Ossein & bones treated with acid $56,802$22,928$397,113$414,803$2,004,485$1,385,011
Bones & horn-cores, unwkd., defatted, simply prepd. but not cut to shape, t ...$500,466$3,306,905$1,736,004$1,784,263$1,454,401$221,628$41,032
Total$500,466$3,363,707$1,758,932$2,181,376$1,869,204$2,226,113$1,426,043