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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $2,080 | 465 | 465 |
| 2006 | $4,900 | 1,773 | 1,773 |
| 2007 | $1,028,019 | 308,290 | 308,290 |
| 2008 | $1,276,355 | 341,437 | 341,437 |
| 2009 | $538,074 | 145,981 | 145,981 |
| 2010 | $884,441 | 234,326 | 234,326 |
| 2011 | $337,585 | 79,312 | 79,312 |
Note: Quantity represents Weight in kilograms
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