|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $2,108 | 246 | 246 |
| 2006 | $14,389 | 1,795 | 1,795 |
| 2007 | $57,483 | 7,236 | 7,236 |
| 2008 | $117,768 | 11,890 | 11,890 |
| 2009 | $59,776 | 7,507 | 7,507 |
| 2010 | $392,609 | 129,123 | 129,123 |
| 2011 | $65,685 | 4,233 | 4,233 |
Note: Quantity represents Weight in kilograms
|
|