YearTrade ValueWeight (kg)Quantity
2005$711,29821,04221,042
2006$591,36616,08016,080
2007$1,008,47221,01121,011
2008$2,966,04044,44344,443
2009$3,673,17344,50744,507
2010$4,438,27668,51268,512
2011$3,702,15563,98663,986
Note: Quantity represents Weight in kilograms