Commodity200520062008200920102011
Line pipe, seamless, of iron (excl. cast iron)/steel, of a kind used for oi ...    $3,620$1,534
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.29), seamless, of cir ...   $344  
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.31), seamless, of cir ...  $76 $14,826 
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.49), seamless, of cir ... $71    
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.59), seamless, of iro ...$27     
Total$27$71$76$344$18,446$1,534