Commodity2005200620072008
Liquid/liquefied-gas fuels in conts. of a kind used for filling/refilling c ...$1,924$1,041$2,438$1,948
Ferro-cerium & oth. pyrophoric alloys in all forms; arts. of combustible ma ...$29,704$67,022$37,919$46,788
Total$31,628$68,063$40,357$48,736