YearTrade ValueWeight (kg)Quantity
2005$110,96066,29366,293
2006$60,56847,18347,183
2007$144,41068,94968,949
2008$297,08878,18778,187
2009$612,213181,612181,612
2010$961,029547,312547,312
2011$866,899496,728496,728
Note: Quantity represents Weight in kilograms