YearTrade ValueWeight (kg)Quantity
2005$334,608597,40082
2006$265,455402,71168
2007$715,368494,50959
2008$1,807,984612,94556
2009$4,534,9041,870,999173
2010$3,706,2111,402,494130
2011$3,091,462823,24156
Note: Quantity represents Number of items