Commodity200520062008200920102011
Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ...$1,508$1,359$326 $571$275
Casing & tubing of a kind used in drilling for oil/gas, of iron/steel     $2,114
Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ...$2,158$1,523 $4,747$280$108,815
Total$3,666$2,882$326$4,747$851$111,204