YearTrade ValueWeight (kg)Quantity
2006$58,2709,2549,254
2007$66,0229,9079,907
2008$43,4264,5094,509
2009$31,5794,0114,011
2010$33,5504,3184,318
2011$33,0982,7652,765
Note: Quantity represents Weight in kilograms