2004 2005 2006 2007 2008 2009 2010 2011 2012 $0 $10,000,000 $20,000,000 $30,000,000 $40,000,000 $50,000,000 $60,000,000 $70,000,000
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $39,089,000 | 5,039,507 | 5,039,507 |
| 2006 | $49,447,000 | 6,024,966 | 6,024,966 |
| 2007 | $53,593,000 | 5,478,311 | 5,478,311 |
| 2008 | $60,439,000 | 5,599,265 | 5,599,265 |
| 2009 | $41,498,000 | 3,986,488 | 3,986,488 |
| 2010 | $50,399,020 | 4,325,219 | 4,325,219 |
| 2011 | $58,898,768 | 4,978,434 | 4,978,434 |
Note: Quantity represents Weight in kilograms
|
|
