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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $7,634,850 | 28,120,761 | 28,120,761 |
| 2006 | $12,652,145 | 47,299,818 | 47,299,818 |
| 2007 | $55,668,048 | 148,698,213 | 148,698,213 |
| 2008 | $44,686,029 | 116,444,760 | 116,444,760 |
| 2009 | $10,363,478 | 29,638,562 | 29,638,562 |
| 2010 | $31,624,895 | 103,320,832 | 103,320,832 |
| 2011 | $40,003,339 | 99,609,483 | 99,609,483 |
Note: Quantity represents Weight in kilograms
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