|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Quartz, other than nat. sands | $9,139,353 | $13,122,827 | $21,338,288 | $31,527,939 | $19,231,589 | $29,532,898 | $37,279,614 |
| Quartzite, cut, by sawing/othw., into blocks/slabs of a rect. (incl. square ... | $1,459,583 | $1,032,878 | $848,672 | $194,696 | $338,526 | $29,629 | $10,156 |
| Total | $10,598,936 | $14,155,705 | $22,186,960 | $31,722,635 | $19,570,115 | $29,562,527 | $37,289,770 |
|
|
