Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Roller chain of iron/steel | $180,933 | $14,463 | $9,355 | $8,218 | $129,763 | $92,295 | $74,436 |
Articulated link chain other than roller chain, of iron/steel | $481,665 | $325,338 | $374,571 | $128,419 | $196,450 | $215,636 | $74,888 |
Parts of articulated link chain of iron/steel | $15,055 | $35,145 | | $3,401 | | $6,485 | $19,789 |
Welded link chain of iron/steel | $3,590 | | | | | | |
Chain, of iron/steel, n.e.s. in 73.15 | $104 | $31 | | $73 | | $10,887 | $4,122 |
Parts of chains (excl. articulated link chain), of iron/steel | | | | | $4,932 | | |
Total | $681,347 | $374,977 | $383,926 | $140,111 | $331,145 | $325,303 | $173,235 |
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