YearTrade ValueWeight (kg)Quantity
2005$4,585194194
2006$399,91151,25351,253
2007$742,28195,66395,663
2008$1,395,228140,660140,660
2009$214,39824,23924,239
2010$74,4165,3935,393
2011$19,9642,1932,193
Note: Quantity represents Weight in kilograms