YearTrade ValueWeight (kg)Quantity
2005$33,3155,4315,431
2006$53,5527,0697,069
2007$84,41810,02310,023
2008$159,42613,15413,154
2009$241,36120,40520,405
2010$449,42944,51844,518
2011$462,66336,56236,562
Note: Quantity represents Weight in kilograms