YearTrade ValueWeight (kg)Quantity
2005$2,638,2666,2566,256
2006$4,085,78811,77811,778
2007$11,071,62126,28126,281
2008$11,127,64418,18618,186
2009$15,757,48529,68129,681
2010$17,513,22340,96540,965
2011$20,198,02645,62945,629
Note: Quantity represents Weight in kilograms