|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $20,998 | 27,459 | 27,459 |
| 2006 | $2,687 | 1,940 | 1,940 |
| 2007 | $4,933 | 3,185 | 3,185 |
| 2008 | $41,698 | 38,372 | 38,372 |
| 2009 | $8,640 | 8,475 | 8,475 |
| 2010 | $156 | 260 | 260 |
| 2011 | $1,913 | 7,615 | 7,615 |
Note: Quantity represents Weight in kilograms
|
|