YearTrade ValueWeight (kg)Quantity
2005$20,28121,11421,114
2006$19,39721,68121,681
2007$38,47146,23546,235
2008$73,15472,98672,986
2009$168,047194,414194,414
2010$896,457918,600918,600
2011$280,622309,559309,559
Note: Quantity represents Weight in kilograms