YearTrade ValueWeight (kg)Quantity
2005$309,71661,23061,230
2006$181,24037,09537,095
2007$182,45237,68937,689
2008$141,11727,49027,490
2009$113,70821,41821,418
2010$93,39917,08717,087
2011$81,04615,30715,307
Note: Quantity represents Weight in kilograms