YearTrade ValueWeight (kg)Quantity
2005$48,81579,96679,966
2006$12,34112,57212,572
2007$47,94737,51637,516
2008$29,77320,13620,136
2009$33,15240,69640,696
2010$12,6208,7188,718
2011$4,24414,87914,879
Note: Quantity represents Weight in kilograms