2004 2005 2006 2007 2008 2009 2010 2011 2012 $0 $200,000 $400,000 $600,000 $800,000
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $230,990 | 10,770 | 10,770 |
| 2006 | $148,214 | 7,304 | 7,304 |
| 2007 | $147,224 | 4,106 | 4,106 |
| 2008 | $302,500 | 9,996 | 9,996 |
| 2009 | $318,570 | 7,745 | 7,745 |
| 2010 | $658,741 | 21,495 | 21,495 |
| 2011 | $500,783 | 20,331 | 20,331 |
Note: Quantity represents Weight in kilograms
|
|
