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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $1,528,825 | $2,562,430 | $2,325,675 | $2,904,016 | $1,353,407 | $1,720,180 | $2,963,381 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $1,477,889 | $1,904,210 | $2,647,904 | $2,378,449 | $2,180,379 | $2,855,773 | $3,535,563 |
| Total | $3,006,714 | $4,466,640 | $4,973,579 | $5,282,465 | $3,533,786 | $4,575,953 | $6,498,944 |
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