YearTrade ValueWeight (kg)Quantity
2005$6,341,66618,58218,582
2006$8,062,83324,16624,166
2007$11,447,79937,49337,493
2008$13,559,90643,39643,396
2009$17,173,18474,28574,285
2010$25,734,83790,18090,180
2011$28,780,85077,12877,128
Note: Quantity represents Weight in kilograms