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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $475,914 | $559,378 | $801,162 | $904,245 | $591,864 | $1,027,483 | $888,501 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $20,330 | $128,438 | $16,660 | $56,087 | $18,439 | $89,444 | $258,362 |
| Total | $496,244 | $687,816 | $817,822 | $960,332 | $610,303 | $1,116,927 | $1,146,863 |
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