Commodity2005200620072008200920102011
Ossein & bones treated with acid  $15,246$1,948$1,855$850$7,600
Bones & horn-cores, unwkd., defatted, simply prepd. but not cut to shape, t ...$994,948$969,053$866,169$930,288$1,038,168$1,256,508$1,388,984
Total$994,948$969,053$881,415$932,236$1,040,023$1,257,358$1,396,584