YearTrade ValueWeight (kg)Quantity
2005$3,907,20060,30360,303
2006$5,044,20062,40262,402
2007$4,551,60053,12353,123
2008$8,060,40071,95771,957
2009$10,076,50052,80352,803
2010$11,273,20058,40158,401
2011$11,992,20059,78259,782
Note: Quantity represents Weight in kilograms