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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $1,111,331 | 91,989 | 91,989 |
| 2006 | $864,971 | 80,098 | 80,098 |
| 2007 | $806,334 | 42,902 | 42,902 |
| 2008 | $562,459 | 22,459 | 22,459 |
| 2009 | $344,782 | 12,387 | 12,387 |
| 2010 | $529,847 | 25,290 | 25,290 |
| 2011 | $454,722 | 17,052 | 17,052 |
Note: Quantity represents Weight in kilograms
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