Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Roller chain of iron/steel | $1,811,223 | $1,198,814 | $1,121,552 | $1,900,951 | $1,564,424 | $1,308,999 | $1,381,769 |
Articulated link chain other than roller chain, of iron/steel | $1,053,346 | $1,156,962 | $1,245,812 | $1,489,872 | $945,228 | $922,049 | $832,999 |
Parts of articulated link chain of iron/steel | $145,189 | $146,519 | $131,988 | $241,058 | $150,999 | $251,414 | $214,927 |
Skid chain of iron/steel | $939,319 | $880,676 | $474,924 | $440,787 | $453,275 | $553,360 | $663,267 |
Stud-link chain of iron/steel | $210,047 | $123,446 | $260,928 | $205,930 | $65,832 | $283,178 | $200,675 |
Welded link chain of iron/steel | $842,215 | $1,199,158 | $1,193,071 | $1,751,523 | $903,737 | $1,416,531 | $988,093 |
Chain, of iron/steel, n.e.s. in 73.15 | $1,759,833 | $2,018,438 | $2,592,816 | $2,156,885 | $1,245,433 | $1,523,206 | $1,399,510 |
Parts of chains (excl. articulated link chain), of iron/steel | $380,042 | $321,322 | $636,271 | $675,497 | $348,323 | $244,355 | $188,060 |
Total | $7,141,214 | $7,045,335 | $7,657,362 | $8,862,503 | $5,677,251 | $6,503,092 | $5,869,300 |
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