|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Piezo-elec. quartz | | | $52 | | | | |
| Synthetic/reconstructed precious/semi-precious stones (excl. piezo-electric ... | | $68 | $5,013 | $1,453 | $1,850 | $41 | |
| Synthetic/reconstructed precious/semi-precious stones, wkd./graded...; ungr ... | $5,522 | $3,537 | $125 | | $6,215 | $7,971 | $244 |
| Total | $5,522 | $3,605 | $5,190 | $1,453 | $8,065 | $8,012 | $244 |
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