Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ... | $7,908,772 | $303,986 | $8,956,633 | $9,115,435 | $757,082 | $313,946 | $439,710 |
Casing & tubing of a kind used in drilling for oil/gas, of iron/steel | $10,147 | $36,406 | $15,382 | $46,658 | $11,202,171 | $37,204,121 | $18,070,011 |
Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ... | $771,706 | $3,115,364 | $3,419,791 | $2,164,760 | $2,821,681 | $1,787,293 | $1,587,324 |
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ... | $211,955 | $172,459 | $301,766 | $485,411 | $384,760 | $308,180 | $250,694 |
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.40), welded, of circu ... | $524,888 | $164,638 | $425,130 | $369,426 | $3,071,521 | $3,961,860 | $6,538,133 |
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ... | $5,730,469 | $5,117,014 | $6,644,239 | $17,250,646 | $5,978,546 | $6,900,612 | $12,385,771 |
Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ... | $756,673 | $2,013,926 | $3,139,766 | $6,421,229 | $4,637,080 | $4,215,074 | $4,305,333 |
Total | $15,914,610 | $10,923,793 | $22,902,707 | $35,853,565 | $28,852,841 | $54,691,086 | $43,576,976 |
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