|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Refractory cements, mortars, concretes & sim. compositions, other than prod ... | $31,896,964 | $31,624,930 | $42,203,948 | $50,471,120 | $34,319,974 | $35,216,032 | $43,055,827 |
| Total | $31,896,964 | $31,624,930 | $42,203,948 | $50,471,120 | $34,319,974 | $35,216,032 | $43,055,827 |
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