|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Silica sands & quartz sands, whether or not coloured | $901 | $6,872 | $23,221 | $1,809 | $40 | $16,530 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $3,797,806 | $4,063,318 | $4,581,168 | $3,355,221 | $2,113,686 | $1,588,403 |
| Total | $3,798,707 | $4,070,190 | $4,604,389 | $3,357,030 | $2,113,726 | $1,604,933 |
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