YearTrade ValueWeight (kg)Quantity
2005$1,654,9842,306338
2006$2,166,8175,227443
2007$3,791,3335,0780
2008$4,602,1395,4700
2009$1,603,8812,2330
2010$1,464,8871,7050
2011$2,647,2621,9630
Note: Quantity represents Number of items