|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $1,026,649 | 59,447 | 59,447 |
| 2006 | $639,564 | 28,001 | 28,001 |
| 2007 | $2,902,708 | 26,640 | 26,640 |
| 2008 | $15,390,076 | 191,611 | 191,611 |
| 2009 | $29,775,979 | 622,217 | 622,217 |
| 2010 | $180,426,212 | 14,073,264 | 14,073,264 |
| 2011 | $140,432,895 | 46,789,705 | 46,789,705 |
Note: Quantity represents Weight in kilograms
|
|