|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $12,414 | 37,675 | 37,675 |
| 2006 | $11,809 | 24,050 | 24,050 |
| 2007 | $12,309 | 21,435 | 21,435 |
| 2008 | $9,357 | 10,640 | 10,640 |
| 2009 | $2,875 | 2,016 | 2,016 |
| 2010 | $7,698 | 5,423 | 5,423 |
| 2011 | $14,159 | 9,318 | 9,318 |
Note: Quantity represents Weight in kilograms
|
|