|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Refractory cements, mortars, concretes & sim. compositions, other than prod ... | $41,798 | $231,379 | $252,672 | $302,688 | $666,714 | $3,224,817 | $5,236,930 |
| Total | $41,798 | $231,379 | $252,672 | $302,688 | $666,714 | $3,224,817 | $5,236,930 |
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