|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ... | | $187 | | $15,219 | $35,614 | $14,729 |
| Casing & tubing of a kind used in drilling for oil/gas, of iron/steel | | | | | $8,201 | |
| Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ... | $6,241 | $24,911 | $7,181 | $60,634 | $5,573 | $1,307 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ... | $51,677 | $375 | | | $104 | $14,402 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ... | | | | $2,023 | | $8,512 |
| Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ... | $19,311 | $352 | $3,737 | $10,478 | $6,553 | $9,680 |
| Total | $77,229 | $25,825 | $10,918 | $88,354 | $56,045 | $48,630 |
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