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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $107,197 | $24,910 | $52,931 | $35,374 | $32,182 | $24,481 | $13,372 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $89,017 | $47,542 | $55,620 | $86,260 | $124,986 | $92,267 | $65,941 |
| Total | $196,214 | $72,452 | $108,551 | $121,634 | $157,168 | $116,748 | $79,313 |
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