YearTrade ValueWeight (kg)Quantity
2005$159,285141141
2006$417,791387387
2007$473,003465465
2008$603,1721,3791,379
2009$342,51228,29328,293
2010$3,309,2551,0691,069
2011$1,161,999356356
Note: Quantity represents Weight in kilograms