YearTrade ValueWeight (kg)Quantity
2005$4,178,398519,822417,317
2006$4,842,250601,978483,620
2007$4,661,007590,866361,896
2008$4,554,896590,837331,976
2009$4,646,911559,161310,946
2010$5,080,687577,393309,715
Note: Quantity represents Number of pairs