YearTrade ValueWeight (kg)Quantity
2005$28,06521,49021,490
2006$128,13968,09068,090
2007$191,85082,58782,587
2008$485,015143,399143,399
2009$342,633207,455207,455
2011$80,86129,54329,543
Note: Quantity represents Weight in kilograms