YearTrade ValueWeight (kg)Quantity
2005$670,60731,14172,275
2006$394,79618,33329,478
2007$1,061,525066,727
2008$1,073,106057,394
2009$496,980020,575
2010$1,141,55435,70150,235
2011$1,614,89953,73867,290
Note: Quantity represents Number of pairs