|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ... | $99,086 | $9,916 | $3,232 | $22,462 | $343,224 | $5,096 | $3,209 |
| Casing & tubing of a kind used in drilling for oil/gas, of iron/steel | | | $17,193 | $6,188 | $39,437 | $68,795 | $118,936 |
| Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ... | $39,107,714 | $49,198,989 | $47,748,986 | $32,447,551 | $32,496,228 | $45,126,673 | $41,811,001 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ... | $1,077,865 | $2,070,189 | $3,357,922 | $2,891,901 | $4,309,944 | $3,162,489 | $1,961,579 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.40), welded, of circu ... | $210,967 | $360,934 | $1,378,721 | $1,002,939 | $1,342,622 | $1,972,358 | $2,985,842 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ... | $40,366,812 | $54,276,089 | $60,153,817 | $58,881,046 | $48,462,863 | $71,301,016 | $81,696,338 |
| Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ... | $2,581,127 | $4,736,344 | $8,245,470 | $6,158,790 | $3,070,204 | $3,121,042 | $4,979,656 |
| Total | $83,443,571 | $110,652,461 | $120,905,341 | $101,410,877 | $90,064,522 | $124,757,469 | $133,556,561 |
|
|
