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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $4,719,637 | $5,545,612 | $6,436,704 | $7,251,870 | $4,474,192 | $4,937,595 | $4,842,855 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $3,541,604 | $3,738,766 | $3,565,647 | $3,941,973 | $3,084,838 | $3,458,057 | $5,147,384 |
| Total | $8,261,241 | $9,284,378 | $10,002,351 | $11,193,843 | $7,559,030 | $8,395,652 | $9,990,239 |
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