YearTrade ValueWeight (kg)Quantity
2005$939517517
2006$3,9332,1682,168
2007$2,3621,1931,193
2008$5,8383,0173,017
2009$8,8613,5703,570
2010$6,6082,9612,961
2011$6,0001,4981,498
Note: Quantity represents Weight in kilograms