|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ... | | | | $537 | | |
| Casing & tubing of a kind used in drilling for oil/gas, of iron/steel | | | | $522 | $258 | |
| Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ... | $541,677 | $670,437 | $123,523 | $2,434,590 | $913,599 | |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ... | $170,078 | $39,358 | $78,929 | $28,841 | $4,339 | $9,242 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.40), welded, of circu ... | $313,662 | $198,417 | $998,634 | $977,223 | $312,480 | $158,194 |
| Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ... | $1,615,981 | $2,134,258 | $2,434,972 | $1,917,830 | $1,584,424 | $1,094,248 |
| Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ... | $5,080,758 | $4,103,567 | $3,137,237 | $1,487,511 | $254,091 | $200,587 |
| Total | $7,722,156 | $7,146,037 | $6,773,295 | $6,847,054 | $3,069,191 | $1,462,271 |
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