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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $7,084,631 | 89,103 | 89,103 |
| 2006 | $7,502,878 | 112,865 | 112,865 |
| 2007 | $5,660,088 | 78,403 | 78,403 |
| 2008 | $230,068 | 58,070 | 58,070 |
| 2009 | $475,372 | 59,486 | 59,486 |
| 2010 | $15,292 | 2,220 | 2,220 |
Note: Quantity represents Weight in kilograms
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