2004 2005 2006 2007 2008 2009 2010 2011 2012 $0 $20,000 $40,000 $60,000 $80,000 $100,000 $120,000
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $22,466 | 11,542 | 11,542 |
| 2006 | $46,778 | 23,013 | 23,013 |
| 2007 | $85,991 | 32,050 | 32,050 |
| 2008 | $75,950 | 34,410 | 34,410 |
| 2009 | $101,077 | 57,101 | 57,101 |
| 2010 | $66,117 | 27,454 | 27,454 |
| 2011 | $65,885 | 33,817 | 33,817 |
Note: Quantity represents Weight in kilograms
|
|
