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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $2,400,646 | 358,918 | 33 |
| 2006 | $1,421,837 | 374,298 | 20 |
| 2007 | $1,045,415 | 386,109 | 17 |
| 2008 | $675,772 | 477,224 | 9 |
| 2009 | $165,004 | 107,197 | 2 |
| 2010 | $36,946 | 72,745 | 0 |
| 2011 | $75,150 | 36,232 | 1 |
Note: Quantity represents Number of items
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