YearTrade ValueWeight (kg)Quantity
2005$33,6162,1192,119
2006$25,862451451
2007$58,6811,1641,164
2008$63,6241,5051,505
2009$103,1987,0207,020
2010$343,48347,68347,683
2011$621,22538,70138,701
Note: Quantity represents Weight in kilograms