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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Silica sands & quartz sands, whether or not coloured | $7,606,369 | $8,521,021 | $10,553,143 | $8,764,787 | $6,570,325 | $6,467,684 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $6,764,739 | $7,767,085 | $9,882,169 | $8,311,832 | $5,979,259 | $6,118,819 |
| Total | $14,371,108 | $16,288,106 | $20,435,312 | $17,076,619 | $12,549,584 | $12,586,503 |
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