YearTrade ValueWeight (kg)Quantity
2005$559,7439,4089,408
2006$406,6633,0323,032
2007$397,7184,6844,684
2008$346,01354,24354,243
2009$400,1983,1513,151
2010$307,2703,0443,044
2011$231,7741,9811,981
Note: Quantity represents Weight in kilograms