YearTrade ValueWeight (kg)Quantity
2005$1,3541,7601,760
2006$2,9553,2133,213
2007$1,7421,9001,900
2008$4,7593,5103,510
2009$2,8061,8591,859
2010$2,8112,2302,230
2011$1,193670670
Note: Quantity represents Weight in kilograms