YearTrade ValueWeight (kg)Quantity
2005$40,8124,4641,583
2006$54,3666,7591,333
2007$67,93343,4813,179
2008$53,3527,0562,104
2009$37,1585,7455,400
2010$41,7962,478876
2011$28,4634,8681,141
Note: Quantity represents Number of pairs