|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ... | | $2,408 | $15,897 | | $333,073 | |
| Casing & tubing of a kind used in drilling for oil/gas, of iron/steel | | | | | $341 | |
| Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ... | $236,238 | $271,622 | $284,175 | $688,701 | $114,946 | $142,592 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ... | $517,810 | $360,329 | $104,104 | $115,792 | $76,305 | |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.40), welded, of circu ... | $40,409 | $50,886 | $113,694 | $16,808 | $8,343 | |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ... | $417,302 | $390,377 | $864,660 | $542,470 | $237,339 | $592,058 |
| Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ... | $720,000 | $639,075 | $1,755,457 | $1,242,919 | $380,890 | $1,552,957 |
| Total | $1,931,759 | $1,714,697 | $3,137,987 | $2,606,690 | $1,151,237 | $2,287,607 |
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