|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $23,112 | 21,393 | 21,393 |
| 2006 | $4,088 | 179 | 179 |
| 2007 | $49,675 | 54,534 | 54,534 |
| 2008 | $46,753 | 1,370 | 1,370 |
| 2009 | $56,896 | 9,347 | 9,347 |
| 2010 | $15,553 | 4,600 | 4,600 |
| 2011 | $30,289 | 31,406 | 31,406 |
Note: Quantity represents Weight in kilograms
|
|