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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $444,542 | 68,536 | 68,536 |
| 2006 | $55,195 | 8,510 | 8,510 |
| 2007 | $610,230 | 92,320 | 92,320 |
| 2008 | $1,218,164 | 178,638 | 178,638 |
| 2009 | $2,076,108 | 271,442 | 271,442 |
| 2010 | $1,814,120 | 253,048 | 253,048 |
Note: Quantity represents Weight in kilograms
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