YearTrade ValueWeight (kg)Quantity
2005$909,4378,5408,540
2006$1,477,35710,87610,876
2007$2,045,25035,69235,692
2008$1,929,40254,38354,383
2009$2,079,13328,64228,642
2010$2,873,61447,24547,245
2011$3,815,87771,14271,142
Note: Quantity represents Weight in kilograms