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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $9,925,171 | 112,736 | 112,736 |
| 2006 | $6,040,573 | 44,458 | 44,458 |
| 2007 | $4,991,110 | 43,626 | 43,626 |
| 2008 | $3,427,515 | 21,141 | 21,141 |
| 2009 | $1,995,287 | 15,397 | 15,397 |
| 2010 | $2,999,645 | 33,004 | 33,004 |
| 2011 | $8,096,265 | 75,650 | 75,650 |
Note: Quantity represents Weight in kilograms
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