YearTrade ValueWeight (kg)Quantity
2005$62,91424,83465
2006$312,97998,43883
2007$949,244225,921200
2008$3,784,890590,9840
2009$3,324,172363,0720
2010$2,108,827101,3640
2011$1,542,639259,5420
Note: Quantity represents Number of items