YearTrade ValueWeight (kg)Quantity
2005$451,525472,931472,931
2006$596,600669,534669,534
2007$170,618136,948136,948
2008$254,774110,387110,387
2009$492,480197,509197,509
2010$504,399230,581230,581
2011$380,872169,516169,516
Note: Quantity represents Weight in kilograms