Commodity200520062009
Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ... $1,878 
Casing of a kind used in drilling for oil/gas, having circular cross-sectio ...  $410,355
Tubes & pipes (excl. of 7305.11-7305.20), having circular cross-sections, t ...$250$45 
Total$250$1,923$410,355