YearTrade ValueWeight (kg)Quantity
2005$8,9344,223440
2006$59,9686,2942,953
2007$17,93112,749825
2008$75,2772,6373,173
2009$1,1472,12542
2010$6,58522,515235
2011$33,1765,5371,178
Note: Quantity represents Number of pairs