YearTrade ValueWeight (kg)Quantity
2005$260,29970,65540,790
2006$263,553101,13256,198
2007$105,73127,36416,589
2008$129,32636,40116,558
2009$58,74014,4117,302
2010$104,92326,4769,830
2011$172,59721,70211,511
Note: Quantity represents Number of pairs