|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Refractory cements, mortars, concretes & sim. compositions, other than prod ... | $130,775 | $488,300 | $73,577 | $506,344 | $125,735 | $81,854 | $324,088 |
| Total | $130,775 | $488,300 | $73,577 | $506,344 | $125,735 | $81,854 | $324,088 |
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