YearTrade ValueWeight (kg)Quantity
2005$30,91919,11619,116
2006$58,69521,92121,921
2007$157,53523,47523,475
2008$207,37543,45843,458
2009$174,49559,20059,200
2010$61,05914,12914,129
2011$39,6714,8734,873
Note: Quantity represents Weight in kilograms