|
| Commodity | 2005 | 2006 | 2007 | 2008 |
| Silica sands & quartz sands, whether or not coloured | $5,636 | $87 | | $98 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $163,760 | $580,037 | $534,868 | $475,267 |
| Total | $169,396 | $580,124 | $534,868 | $475,365 |
|
|
