|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $1,922 | 715 | 715 |
| 2006 | $1,336 | 1,144 | 1,144 |
| 2007 | $35,518 | 6,325 | 6,325 |
| 2008 | $76,983 | 13,265 | 13,265 |
| 2009 | $86,904 | 14,506 | 14,506 |
| 2010 | $49,584 | 10,001 | 10,001 |
| 2011 | $18,613 | 3,063 | 3,063 |
Note: Quantity represents Weight in kilograms
|
|