YearTrade ValueWeight (kg)Quantity
2005$1,207,8615,3795,379
2006$2,413,01810,39610,396
2007$3,695,97513,19213,192
2008$5,746,85919,20919,209
2009$10,840,23122,31322,313
2010$7,424,44520,56720,567
2011$5,947,40724,38924,389
Note: Quantity represents Weight in kilograms