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| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $18,196,239 | 900,665 | 900,665 |
| 2006 | $23,405,175 | 963,448 | 963,448 |
| 2007 | $27,621,653 | 1,055,737 | 1,055,737 |
| 2008 | $31,648,338 | 1,969,071 | 1,969,071 |
| 2009 | $35,811,662 | 3,797,674 | 3,797,674 |
| 2010 | $43,245,585 | 4,406,010 | 4,406,010 |
| 2011 | $45,183,112 | 4,392,624 | 4,392,624 |
Note: Quantity represents Weight in kilograms
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