|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Refractory cements, mortars, concretes & sim. compositions, other than prod ... | $11,862,663 | $12,947,508 | $11,612,661 | $16,155,570 | $13,005,885 | $18,239,477 | $20,309,412 |
| Total | $11,862,663 | $12,947,508 | $11,612,661 | $16,155,570 | $13,005,885 | $18,239,477 | $20,309,412 |
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