Commodity2005200620072008
Liquid/liquefied-gas fuels in conts. of a kind used for filling/refilling c ...$16,680$6,820$12,804$5,291
Ferro-cerium & oth. pyrophoric alloys in all forms; arts. of combustible ma ...$106,134$116,008$152,339$161,391
Total$122,814$122,828$165,143$166,682