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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $71,569 | 1,133 | 1,133 |
| 2006 | $418,503 | 3,890 | 3,890 |
| 2007 | $228,920 | 1,465 | 1,465 |
| 2008 | $265,659 | 1,554 | 1,554 |
| 2009 | $1,106,253 | 41,319 | 41,319 |
| 2010 | $735,247 | 6,330 | 6,330 |
| 2011 | $377,652 | 9,157 | 9,157 |
Note: Quantity represents Weight in kilograms
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