YearTrade ValueWeight (kg)Quantity
2005$247,2585,20689,543
2006$266,4705,61036,105
2007$845,54617,19690,814
2008$329,3144,48535,247
2009$2,211,31925,14694,032
2010$3,593,70640,053114,177
2011$1,944,86924,47875,558
Note: Quantity represents Number of pairs