YearTrade ValueWeight (kg)Quantity
2005$21,07310,198914
2006$43,53520,0131,889
2007$66,89353,1162,313
2008$93,38883,1273,101
2009$47,74231,3741,299
2010$12,02615,490322
2011$177,02640,8214,774
Note: Quantity represents Number of pairs