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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $110,999 | 1,106 | 1,106 |
| 2006 | $169,608 | 3,053 | 3,053 |
| 2007 | $157,312 | 5,978 | 5,978 |
| 2008 | $1,298 | 50 | 50 |
| 2009 | $9,408 | 100 | 100 |
| 2010 | $104,580 | 22,181 | 22,181 |
| 2011 | $102,765 | 1,033 | 1,033 |
Note: Quantity represents Weight in kilograms
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