|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Refractory cements, mortars, concretes & sim. compositions, other than prod ... | $1,578,144 | $1,266,294 | $1,123,372 | $902,824 | $1,400,986 | $1,140,559 | $1,600,586 |
| Total | $1,578,144 | $1,266,294 | $1,123,372 | $902,824 | $1,400,986 | $1,140,559 | $1,600,586 |
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