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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $97,629 | $104,288 | $268,582 | $120,452 | $243,707 | $121,228 | $206,000 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $42,001 | $54,333 | $64,782 | $157,712 | $104,064 | $144,537 | $326,000 |
| Total | $139,630 | $158,621 | $333,364 | $278,164 | $347,771 | $265,765 | $532,000 |
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