YearTrade ValueWeight (kg)Quantity
2005$280,43922,1967,815
2006$573,443116,93840,701
2007$1,103,00886,00629,786
2008$793,943104,30237,756
2009$358,79230,83411,068
2010$475,76749,00918,021
2011$699,39984,30834,121
Note: Quantity represents Number of pairs