YearTrade ValueWeight (kg)Quantity
2005$645115115
2006$3,4621,8301,830
2007$433,70778,93378,933
2008$116,19915,96015,960
2009$44,0545,3805,380
2010$78,68913,32313,323
2011$49,4233,2133,213
Note: Quantity represents Weight in kilograms