|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Roller chain of iron/steel | $73,106 | $146,658 | $119,478 | $132,228 | $268,849 | $99,444 | $113,549 |
| Articulated link chain other than roller chain, of iron/steel | $333,362 | $150,728 | $590,216 | $242,042 | $212,004 | $208,318 | $153,354 |
| Parts of articulated link chain of iron/steel | $34,736 | $79,261 | $82,378 | $36,532 | $4,963 | $7,161 | $17,428 |
| Skid chain of iron/steel | | | $4,100 | $1,007 | $24,206 | $934 | $40,141 |
| Welded link chain of iron/steel | $43,893 | $85,040 | $77,625 | $67,376 | $193,959 | $107,673 | $80,154 |
| Chain, of iron/steel, n.e.s. in 73.15 | $180,852 | $209,635 | $459,066 | $589,216 | $512,728 | $412,766 | $328,073 |
| Parts of chains (excl. articulated link chain), of iron/steel | $206,651 | $22,801 | $35,107 | $129,597 | $24,876 | $92,916 | $24,275 |
| Total | $872,600 | $694,123 | $1,367,970 | $1,197,998 | $1,241,585 | $929,212 | $756,974 |
|
|
