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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $1,215,643 | $1,956,684 | $1,797,508 | $2,222,927 | $224,410 | $148,531 | $313,101 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $47,301 | $51,592 | $52,851 | $53,731 | $10,762 | $6,301 | $27,077 |
| Total | $1,262,944 | $2,008,276 | $1,850,359 | $2,276,658 | $235,172 | $154,832 | $340,178 |
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