YearTrade ValueWeight (kg)Quantity
2005$148,8864,1495,752
2006$166,4313,0834,899
2007$250,2382,8285,254
2008$339,8063,9339,964
2009$471,7117,97121,916
2010$264,7682,7585,637
2011$640,06710,99620,205
Note: Quantity represents Number of pairs