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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $3,215,608 | 411,222 | 411,222 |
| 2006 | $2,894,994 | 370,221 | 370,221 |
| 2007 | $7,911,216 | 1,087,759 | 1,087,759 |
| 2008 | $6,561,391 | 777,827 | 777,827 |
| 2009 | $4,718,921 | 498,841 | 498,841 |
| 2010 | $6,827,830 | 925,609 | 925,609 |
Note: Quantity represents Weight in kilograms
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