|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Refractory cements, mortars, concretes & sim. compositions, other than prod ... | $18,911,624 | $21,474,682 | $27,007,646 | $27,212,478 | $20,208,123 | $23,282,665 | $24,250,737 |
| Total | $18,911,624 | $21,474,682 | $27,007,646 | $27,212,478 | $20,208,123 | $23,282,665 | $24,250,737 |
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