|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Refractory cements, mortars, concretes & sim. compositions, other than prod ... | $5,378,471 | $4,092,520 | $5,208,246 | $6,928,210 | $5,931,366 | $8,716,870 | $10,192,456 |
| Total | $5,378,471 | $4,092,520 | $5,208,246 | $6,928,210 | $5,931,366 | $8,716,870 | $10,192,456 |
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