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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $2,550,253 | $2,643,000 | $2,895,445 | $3,406,727 | $2,863,273 | $3,484,241 | $16,411,529 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $214,007 | $3,698 | $83,920 | $1,377,864 | $1,197,957 | $15,553 | $3,350 |
| Total | $2,764,260 | $2,646,698 | $2,979,365 | $4,784,591 | $4,061,230 | $3,499,794 | $16,414,879 |
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