|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ... | | $96 | | $2,991 | | |
| Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ... | | | | | | $14,563 |
| Casing of a kind used in drilling for oil/gas, having circular cross-sectio ... | $1,279 | | | | | |
| Tubes & pipes (excl. of 7305.11-7305.20), having circular cross-sections, t ... | | | $10,496 | | | |
| Tubes & pipes (e.g., welded/riveted/similarly closed), having circular cros ... | $479 | | $2,571 | $66,855 | $2,405 | $729 |
| Total | $1,758 | $96 | $13,067 | $69,846 | $2,405 | $15,292 |
|
|
