|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ... | | | | $69,392 | | | $93,687 |
| Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ... | | | | | $22,663 | $29,810 | |
| Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ... | | | | | $1,286 | $700 | $16,017 |
| Tubes & pipes (excl. of 7305.11-7305.20), having circular cross-sections, t ... | $140,903 | $49,707 | $243,521 | $241,255 | $343,961 | $81,563 | $200,964 |
| Tubes & pipes (excl. of 7305.11-7305.20), having circular cross-sections, t ... | | $4,225,438 | $121,333 | | $397,825 | $776,172 | $1,015,203 |
| Tubes & pipes (e.g., welded/riveted/similarly closed), having circular cros ... | $42 | | $1,497,627 | $8,858 | $7,214 | | $48,189 |
| Total | $140,945 | $4,275,145 | $1,862,481 | $319,505 | $772,949 | $888,245 | $1,374,060 |
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