YearTrade ValueWeight (kg)Quantity
2005$23,7168501,051
2006$49,7561,6432,868
2007$154,2216,2016,431
2008$179,0385,5965,103
2009$151,5824,9275,140
2010$388,17314,1049,636
2011$382,0029,9849,197
Note: Quantity represents Number of pairs