2004 2005 2006 2007 2008 2009 2010 2011 2012 $0 $2,000,000 $4,000,000 $6,000,000 $8,000,000 $10,000,000 $12,000,000
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $87,423 | 21,398 | 21,398 |
| 2006 | $223,242 | 12,021 | 12,021 |
| 2007 | $33,367 | 15,157 | 15,157 |
| 2008 | $9,584,488 | 402,342 | 402,342 |
| 2009 | $687,033 | 103,481 | 103,481 |
| 2010 | $511,221 | 55,068 | 55,068 |
| 2011 | $5,305,176 | 275,944 | 275,944 |
Note: Quantity represents Weight in kilograms
|
|
