YearTrade ValueWeight (kg)Quantity
2005$6051,1521,152
2006$3,2095,0535,053
2007$19,66546,03146,031
2008$21,63424,23124,231
2009$85,346165,767165,767
2010$196,246572,987572,987
2011$389,504805,295805,295
Note: Quantity represents Weight in kilograms