|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ... | | | | $50,534 | | | |
| Casing & tubing of a kind used in drilling for oil/gas, of iron/steel | | | | | | $36,524 | |
| Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ... | $91,360 | $275,328 | $565,511 | $584,529 | $352,099 | $43,396 | $655,086 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ... | | $98,111 | $5,537 | | $3,498 | $54,441 | $8,449 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.40), welded, of circu ... | | | | $450 | $53 | | $101,025 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ... | $7,428 | | $3,394 | | $5,456 | $2,210 | $1,674 |
| Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ... | | | $1,621 | $20,560 | $4,765 | $105,115 | $73,217 |
| Total | $98,788 | $373,439 | $576,063 | $656,073 | $365,871 | $241,686 | $839,451 |
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