Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ... | $3,870,577 | $7,093,681 | $5,285,430 | $46,174,957 | $79,816,356 | $13,914,621 | $3,363,648 |
Casing & tubing of a kind used in drilling for oil/gas, of iron/steel | $1,911,800 | $10,676,002 | $957,605 | $9,739 | $70,805 | $519,859 | $14,674,941 |
Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ... | $2,072,989 | $6,753,326 | $12,517,784 | $15,799,262 | $3,535,414 | $9,405,923 | $28,146,781 |
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ... | $953,072 | $485,168 | $1,026,439 | $4,614,640 | $1,476,617 | $2,534,865 | $4,149,655 |
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.40), welded, of circu ... | $710,060 | $4,500,262 | $207,903 | $1,281,602 | $1,124,364 | $290,398 | $449,767 |
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ... | $2,934,563 | $1,553,390 | $664,633 | $3,565,935 | $6,523,095 | $2,787,516 | $4,310,498 |
Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ... | $6,136,842 | $2,863,478 | $3,704,033 | $5,759,462 | $1,399,228 | $11,764,449 | $47,361,873 |
Total | $18,589,903 | $33,925,307 | $24,363,827 | $77,205,597 | $93,945,879 | $41,217,631 | $102,457,163 |
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