YearTrade ValueWeight (kg)Quantity
2005$711,880390,161390,161
2006$46,03049,39349,393
2007$174,047122,159122,159
2008$64,14124,39524,395
2009$89,97477,41677,416
2010$46,74711,14611,146
2011$86,5519,5139,513
Note: Quantity represents Weight in kilograms