Commodity2005200720102011
Liquid/liquefied-gas fuels in conts. of a kind used for filling/refilling c ...$22,946 $3,841 
Ferro-cerium & oth. pyrophoric alloys in all forms; arts. of combustible ma ...$3,202$13,837 $9,806
Total$26,148$13,837$3,841$9,806