|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2010 |
| Silica sands & quartz sands, whether or not coloured | $2,517 | $1,379 | | $15,343 | |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $621 | $13,860 | $65,675 | $57,974 | $786 |
| Total | $3,138 | $15,239 | $65,675 | $73,317 | $786 |
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