YearTrade ValueWeight (kg)Quantity
2005$168,58434,97750,901
2006$311,75735,502140,137
2007$282,09028,294120,133
2008$581,03170,738509,971
2009$291,30940,0611,020,451
2010$473,01039,528361,210
2011$518,88048,398436,921
Note: Quantity represents Number of pairs