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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Silica sands & quartz sands, whether or not coloured | $13,047 | $15,665 | $31,278 | $282,900 | $24,947 | $39,610 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $17,354 | $17,203 | $56,865 | $27,466 | $17,990 | $80,108 |
| Total | $30,401 | $32,868 | $88,143 | $310,366 | $42,937 | $119,718 |
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