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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $96,225 | 189,432 | 189,432 |
| 2006 | $96,739 | 211,635 | 211,635 |
| 2007 | $99,862 | 219,450 | 219,450 |
| 2008 | $255,722 | 397,401 | 397,401 |
| 2009 | $766,382 | 877,057 | 877,057 |
| 2010 | $325,609 | 498,609 | 498,609 |
| 2011 | $405,006 | 544,827 | 544,827 |
Note: Quantity represents Weight in kilograms
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