|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $22,737 | 15,073 | 15,073 |
| 2006 | $1,517 | 360 | 360 |
| 2007 | $18,335 | 12,331 | 12,331 |
| 2008 | $7,265 | 5,349 | 5,349 |
| 2009 | $30,504 | 21,720 | 21,720 |
| 2010 | $71,629 | 42,929 | 42,929 |
| 2011 | $99,192 | 85,253 | 85,253 |
Note: Quantity represents Weight in kilograms
|
|