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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $96,000 | 30,316 | 30,316 |
| 2006 | $14,000 | 1,077 | 1,077 |
| 2007 | $31,000 | 2,700 | 2,700 |
| 2008 | $55,000 | 4,900 | 4,900 |
| 2009 | $5,000 | 1,000 | 1,000 |
| 2010 | $39,000 | 7,400 | 7,400 |
| 2011 | $136,000 | 11,700 | 11,700 |
Note: Quantity represents Weight in kilograms
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