|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $3,552 | $1,429 | $250 | $321 | $1,940 | $7,084 | $94,181 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $2,756 | $13,801 | $71,608 | $2,992 | $5,782 | $15,673 | $85,737 |
| Total | $6,308 | $15,230 | $71,858 | $3,313 | $7,722 | $22,757 | $179,918 |
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