YearTrade ValueWeight (kg)Quantity
2005$591,28027,199108,630
2006$867,96939,927134,942
2007$1,573,8970214,239
2008$3,425,6830252,417
2009$3,822,7330273,443
2010$4,684,099114,8981,505,244
2011$6,639,28001,016,779
Note: Quantity represents Number of pairs