|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tubes, pipes & hollow profiles of cast iron | $7,103,896 | $13,375,665 | $3,830,645 | $12,094,317 | $10,788,998 | $7,291,180 | $12,611,602 |
| Total | $7,103,896 | $13,375,665 | $3,830,645 | $12,094,317 | $10,788,998 | $7,291,180 | $12,611,602 |
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