Commodity | 2005 | 2007 | 2008 | 2009 | 2010 |
Silica sands & quartz sands, whether or not coloured | | | $4,410 | | |
Natural sands other than silica & quartz, whether or not coloured, other th ... | $33,571 | $2,484,513 | $117,592,342 | $34,825,179 | $595,436 |
Total | $33,571 | $2,484,513 | $117,596,752 | $34,825,179 | $595,436 |
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