YearTrade ValueWeight (kg)Quantity
2005$294,374,67420,16720,167
2006$1,287,766,73766,59666,596
2007$1,607,364,72372,07872,078
2008$2,857,871,53595,45995,459
2009$2,334,861,93671,86771,867
2010$3,575,530,40091,37591,375
2011$6,242,327,169122,535122,535
Note: Quantity represents Weight in kilograms