|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Granulated slag (slag sand) from the mfr. of iron/steel | $50,152,477 | $62,140,374 | $79,854,728 | $78,473,174 | $60,544,884 | $48,233,028 | $26,293,129 |
| Total | $50,152,477 | $62,140,374 | $79,854,728 | $78,473,174 | $60,544,884 | $48,233,028 | $26,293,129 |
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