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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $340,659 | $425,494 | $551,362 | $1,020,658 | $648,761 | $1,154,565 | $878,254 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $212,629 | $337,019 | $656,236 | $927,060 | $457,304 | $184,537 | $112,299 |
| Total | $553,288 | $762,513 | $1,207,598 | $1,947,718 | $1,106,065 | $1,339,102 | $990,553 |
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