YearTrade ValueWeight (kg)Quantity
2005$101,58927,3527,747
2006$80,1848,7796,114
2007$107,3448,1237,389
2008$182,15114,5289,199
2009$246,91614,01911,029
2010$527,17527,86423,753
2011$523,43820,04525,077
Note: Quantity represents Number of pairs