YearTrade ValueWeight (kg)Quantity
2005$6,4703,2263,226
2006$655,845364,111364,111
2007$11,7693,5233,523
2008$14,8592,9642,964
2009$23,9056,2906,290
2010$55,74215,40015,400
2011$25,2115,5905,590
Note: Quantity represents Weight in kilograms