YearTrade ValueWeight (kg)Quantity
2005$52,63621,06321,063
2006$104,16993,04593,045
2007$80,61451,83551,835
2008$91,60152,97552,975
2009$85,00344,22544,225
2010$184,850177,639177,639
2011$310,146519,144519,144
Note: Quantity represents Weight in kilograms