Commodity200520062007200820092010
Line pipe, seamless, of iron (excl. cast iron)/steel, of a kind used for oi ...$474,162$781,486$678,014$1,355,727$4,487,698$3,295,793
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.29), seamless, of cir ...$115,089$11,701$609,315$362,498$2,747$37,394
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.31), seamless, of cir ...$1,310,580$3,662,782$2,178,913$2,372,754$1,065,105$2,022,805
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.39), seamless, of cir ...$14,795$67,332$343,461$163,005$83,194$220,558
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.39), seamless, of cir ...$111,279$1,432,884$3,368,341$1,703,929$946,252$818,669
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.49), seamless, of cir ... $2,399$8,806 $48,274 
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.49), seamless, of cir ...$69,573$421,401$362,661$77,232$80,316$145,851
Tubes, pipes & hollow profiles (excl. of 7304.10-7304.59), seamless, of iro ...$945,323$410,960$2,574,103$1,477,432$745,324$1,392,010
Total$3,040,801$6,790,945$10,123,614$7,512,577$7,458,910$7,933,080