|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $2,781 | 389 | 389 |
| 2006 | $6,241 | 759 | 759 |
| 2007 | $7,242 | 388 | 388 |
| 2008 | $17,921 | 7,486 | 7,486 |
| 2009 | $98,897 | 29,765 | 29,765 |
| 2010 | $127,651 | 48,268 | 48,268 |
| 2011 | $127,967 | 34,574 | 34,574 |
Note: Quantity represents Weight in kilograms
|
|