|
| Commodity | 2008 | 2009 | 2010 |
| Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ... | $26,187 | $1,437 | $75,066 |
| Casing & tubing of a kind used in drilling for oil/gas, of iron/steel | $230 | $504 | |
| Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ... | $234 | $13,551 | $31,658 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ... | $20,886 | $2,991 | $295 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ... | $33 | $2,770 | $13,145 |
| Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ... | $48 | $7,464 | $5,757 |
| Total | $47,618 | $28,717 | $125,921 |
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