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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $499,928 | $836,980 | $356,372 | $57,502 | $48,913 | $40,177 | $58,459 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $783,818 | $1,195,040 | $1,987,205 | $2,137,695 | $1,393,610 | $1,071,874 | |
| Total | $1,283,746 | $2,032,020 | $2,343,577 | $2,195,197 | $1,442,523 | $1,112,051 | $58,459 |
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