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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $39,625 | 95,832 | 95,832 |
| 2006 | $33,108 | 75,257 | 75,257 |
| 2007 | $316,576 | 135,454 | 135,454 |
| 2008 | $353,166 | 483,758 | 483,758 |
| 2009 | $704,744 | 1,154,080 | 1,154,080 |
| 2010 | $614,427 | 663,634 | 663,634 |
| 2011 | $198,032 | 18,090 | 18,090 |
Note: Quantity represents Weight in kilograms
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