YearTrade ValueWeight (kg)Quantity
2005$934200200
2006$3,3831,1541,154
2007$17,8135,7795,779
2008$38,5403,6623,662
2009$52,04524,81524,815
2010$191,116141,875141,875
2011$273,26031,15231,152
Note: Quantity represents Weight in kilograms