YearTrade ValueWeight (kg)Quantity
2005$162,720252,634238,684
2006$228,607283,576231,589
2007$342,918339,052286,126
2008$621,20691,865296,755
2009$828,481108,04281,926
2010$1,139,849537,393438,178
2011$1,075,121424,021303,143
Note: Quantity represents Number of pairs