YearTrade ValueWeight (kg)Quantity
2005$459,09710,13810,138
2006$850,48643,82743,827
2007$1,040,86829,13929,139
2008$1,593,82823,97623,976
2009$2,252,13252,09452,094
2010$3,065,44525,86425,864
2011$5,933,92333,95533,955
Note: Quantity represents Weight in kilograms