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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $165,272 | 29,531 | 29,531 |
| 2006 | $110,000 | 121,813 | 121,813 |
| 2007 | $292,407 | 294,682 | 294,682 |
| 2008 | $1,014,851 | 556,337 | 556,337 |
| 2009 | $247,086 | 301,580 | 301,580 |
| 2010 | $181,746 | 84,924 | 84,924 |
| 2011 | $88,476 | 49,592 | 49,592 |
Note: Quantity represents Weight in kilograms
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