YearTrade ValueWeight (kg)Quantity
2005$139,25729,11212,786
2006$233,75857,12922,589
2007$272,94361,26425,649
2008$359,67768,87418,045
2009$212,44252,7758,781
2010$217,40048,99922,050
2011$467,11595,37644,564
Note: Quantity represents Number of pairs