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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | | $540,153 | $1,098,170 | $1,165,936 | $1,008,767 | $1,511,619 | $1,333,176 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $27,680 | $16,591 | $99,921 | $107 | $279,286 | $157,333 | $83,698 |
| Total | $27,680 | $556,744 | $1,198,091 | $1,166,043 | $1,288,053 | $1,668,952 | $1,416,874 |
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